0
4-letter words
anal, axal, baal, coal, deal, dhal, dial, dual, egal, feal, foal, goal, heal, leal, meal, opal, oral, oval, peal, pial, real, rial, seal, sial, teal, veal, vial, weal, zeal
5-letter words
annal, appal, areal, argal, artal, arval, aural, axial, banal, basal, binal, boral, bubal, cabal, canal, cecal, comal, copal, coral, coxal, craal, decal, dedal, domal, dotal, ducal, dural, equal, fatal, fecal, feral, fetal, final, focal, fugal, gayal, glial, goral, graal, gyral, hadal, hamal, hemal, horal, ideal, ileal, ilial, jacal, joual, jugal, jural, kraal, legal, local, loral, loyal, medal, metal, modal, molal, moral, mural, nasal, natal, naval, nidal, nival, nodal, nopal, notal, octal, offal, papal, pedal, penal, petal, phial, pibal, pical, pipal, pupal, ratal, regal, renal, rival, riyal, royal, rugal, rural, sepal, seral, setal, sheal, shoal, sisal, skoal, steal, sural, tamal, tepal, tical, tidal, tonal, total, trial, tubal, typal, ureal, urial, usual, uveal, vagal, vasal, venal, vinal, viral, vital, vocal, wheal, zoeal, zonal
6-letter words
aboral, acetal, actual, aecial, aerial, agonal, amoral, animal, anneal, annual, anodal, antral, anural, aortal, apical, apneal, apodal, appeal, astral, atabal, atonal, atrial, avowal, axonal, azonal, barbal, benzal, biaxal, boreal, bridal, bromal, brumal, brutal, buccal, burial, bursal, caecal, carnal, carpal, casual, caudal, causal, cental, cereal, chiral, chital, choral, citral, clinal, clonal, coaxal, coccal, coeval, coital, corral, costal, credal, crural, cuneal, curial, curtal, cymbal, daedal, denial, dental, dermal, dismal, distal, dorsal, dossal, ductal, epical, espial, estral, facial, faecal, farfal, faucal, faunal, fecial, ferial, festal, fetial, feudal, filial, finial, fiscal, floral, foetal, fontal, formal, foveal, frugal, fungal, gavial, genial, gimbal, gimmal, gingal, global, gooral, haemal, hammal, hartal, herbal, hiatal, hiemal, hyetal, hymnal, hyphal, instal, irreal, jackal, jingal, jovial, jumbal, labial, laical, larval, lethal, lienal, lineal, loreal, luteal, mammal, manual, meatal, medial, menial, mensal, mental, mescal, mesial, mezcal, miskal, missal, mitral, mortal, mutual, narial, narwal, nasial, neural, normal, nounal, nuchal, ogival, ordeal, osteal, parral, pascal, pausal, penial, phonal, pineal, pinnal, plagal, plexal, plical, plural, portal, postal, primal, pulpal, quezal, racial, radial, rascal, recoal, rectal, redial, regnal, rental, repeal, reseal, retial, retral, reveal, rhinal, rictal, ritual, sacral, sandal, sendal, septal, serial, serval, sexual, signal, social, spinal, spiral, spital, sporal, squeal, statal, stomal, sulcal, tarnal, tarsal, tectal, telial, tergal, thecal, thenal, tibial, timbal, tincal, tineal, tombal, tribal, trinal, tussal, tymbal, umbral, uncial, ungual, unreal, unseal, urinal, vandal, vassal, veinal, venial, verbal, vernal, versal, vestal, vineal, visual, vulval, wadmal, withal, xenial, zoonal
7-letter words
abaxial, abettal, abuttal, abysmal, abyssal, acaudal, accrual, accusal, actinal, adagial, adaxial, admiral, adnexal, adrenal, affinal, affixal, ammonal, anconal, anginal, apnoeal, apogeal, apsidal, apteral, arousal, arrayal, arrival, arsenal, asexual, asocial, augural, auroral, austral, basinal, bathyal, benthal, bestial, biaxial, bifocal, bimetal, bimodal, bipedal, bizonal, borstal, burghal, butyral, cambial, cameral, canthal, capital, caporal, caracal, carinal, censual, central, ceramal, chaetal, chasmal, chloral, chordal, choreal, chorial, clausal, cloacal, clypeal, coaeval, coastal, coaxial, coequal, comical, conceal, conchal, congeal, conical, cordial, corneal, cornual, coronal, coryzal, cotidal, cranial, creedal, crestal, crissal, crucial, crustal, cryptal, crystal, cubical, cubital, cynical, datival, decadal, decanal, decimal, decrial, deposal, devisal, dextral, digital, diurnal, domical, ectypal, edictal, eluvial, encinal, enteral, enthral, ephoral, epigeal, epochal, estival, estrual, eternal, ethical, exposal, exuvial, factual, fascial, faucial, federal, femoral, figural, finical, fluidal, fluvial, fractal, frontal, funeral, futural, gastral, geminal, general, genital, geoidal, glacial, glossal, glottal, gluteal, gnathal, gomeral, gonadal, gradual, gremial, helical, hematal, hernial, humeral, humoral, hymenal, hyoidal, illegal, immoral, incisal, incudal, initial, inthral, intimal, invital, ischial, jejunal, journal, juvenal, lacteal, lacunal, laminal, lanital, lateral, lexical, liberal, liminal, lingual, literal, litoral, lochial, loessal, logical, lumenal, luminal, lustral, lyrical, magical, marital, marshal, martial, matinal, maximal, mayoral, medical, medusal, metical, miasmal, mimical, mineral, minimal, misdeal, misdial, mistral, monadal, mucosal, musical, nadiral, narwhal, natural, neutral, nodical, nominal, nucleal, numeral, nuptial, nymphal, oatmeal, octaval, oedipal, omental, optical, optimal, orbital, ordinal, osmolal, ovarial, ovoidal, paginal, papyral, partial, paschal, pedocal, peroral, perusal, peytral, phaseal, phrasal, pivotal, pleural, pluvial, poundal, preanal, predial, premeal, puberal, quantal, quetzal, quintal, rachial, radical, recital, refusal, refutal, reginal, removal, renewal, reposal, retinal, retrial, revisal, revival, rorqual, rostral, ruderal, ruminal, sahiwal, scandal, scleral, scribal, scrotal, segetal, seismal, seminal, sensual, serosal, serumal, several, somital, sororal, spacial, spathal, spatial, special, spheral, sponsal, spousal, sternal, stibial, stigmal, stoical, stratal, stromal, subdual, subgoal, suboral, suboval, sudoral, sundial, surreal, sutural, synodal, syzygal, tactual, tapetal, tertial, tetanal, textual, thermal, timbral, tissual, topical, toxical, trivial, trochal, tumoral, typical, umbonal, uncinal, unequal, unideal, unmoral, unusual, unvocal, uredial, uxorial, vaginal, vatical, vegetal, ventral, vesical, vestral, vicinal, victual, viminal, virtual, wadmaal, zoarial, zooidal
8-letter words
abapical, abbatial, abnormal, abomasal, achenial, acromial, adumbral, aecidial, aestival, affixial, agential, agrestal, amphoral, anconeal, antennal, antheral, apologal, approval, aquarial, arbitral, arboreal, archival, argental, armorial, arrhizal, arterial, asternal, astragal, atomical, atypical, autumnal, axonemal, barbital, baronial, basidial, berascal, bestowal, betrayal, biannual, biblical, bicaudal, bidental, biennial, bifacial, bilabial, bimanual, bimensal, binaural, binomial, biocidal, biotical, biracial, biradial, bisexual, bonemeal, brachial, bracteal, breccial, caesural, cannibal, cantonal, capsidal, cardinal, carnival, carousal, cathodal, cerebral, cervical, charcoal, chemical, chiasmal, chrismal, clerical, cliental, climatal, clinical, clitoral, colonial, colossal, columnal, comitial, communal, confocal, conidial, conjugal, conoidal, cornmeal, corporal, corrival, cortical, cosmical, criminal, critical, crunodal, cuboidal, cultural, cuspidal, custumal, cyclical, cyclonal, decidual, decretal, deferral, defrayal, deicidal, deifical, demersal, demurral, dentinal, dentural, deprival, detrital, deverbal, diaconal, diagonal, diastral, dicrotal, dihedral, diluvial, dioptral, dipteral, disloyal, disposal, dividual, doctoral, duncical, duodenal, dyspneal, ecdysial, ecocidal, ecotonal, effigial, empyreal, endemial, entozoal, epidural, epifocal, episomal, erotical, eschewal, especial, espousal, ethereal, ethnical, eventual, exarchal, excretal, exequial, exergual, exordial, external, familial, farcical, festival, fiducial, filarial, fimbrial, fishmeal, flexural, forbidal, forestal, fornical, fucoidal, funereal, furfural, ganglial, geranial, germinal, gestical, gestural, gingival, gnomical, gonadial, gonidial, gunmetal, guttural, gyroidal, habitual, haematal, haptical, hectical, heliacal, heroical, hibernal, hormonal, hospital, hymeneal, hymenial, hypogeal, iatrical, iconical, illuvial, imaginal, immortal, imperial, inchmeal, indusial, inertial, infaunal, infernal, informal, infrugal, inguinal, inimical, integral, internal, interval, irenical, ironical, isogonal, judicial, kathodal, keloidal, khedival, lacrimal, lagoonal, laryngal, lipoidal, littoral, lixivial, locustal, loessial, lubrical, macrural, madrigal, maniacal, manorial, manurial, marginal, material, maternal, matronal, medieval, memorial, meniscal, mensural, metazoal, methylal, metrical, milligal, minutial, mistrial, monachal, monaural, monaxial, monomial, morainal, motional, mucoidal, mycelial, mystical, mythical, national, nauplial, nautical, neonatal, neuronal, neurosal, nonequal, nonfatal, nonfinal, nonfocal, nonideal, nonlegal, nonlocal, nonmetal, nonmodal, nonmoral, nonnaval, nonpapal, nonrival, nonroyal, nonrural, nontidal, nontonal, nonviral, nonvocal, notarial, notional, noumenal, novercal, nurtural, occlusal, octantal, official, oogonial, oothecal, optional, oriental, original, orinasal, orphical, outrival, overzeal, ovicidal, oviducal, parental, parfocal, parietal, pastoral, pastural, patagial, paternal, patronal, pectoral, pedestal, pelagial, pelletal, peridial, perigeal, perineal, peroneal, personal, petrosal, phratral, physical, piscinal, plastral, podagral, poetical, pollical, postanal, postoral, postural, praedial, prandial, preaxial, prebasal, precaval, prefixal, prelegal, premoral, prenatal, prepupal, prerenal, pretrial, primatal, primeval, procural, prodigal, proemial, proposal, prosomal, proviral, proximal, pubertal, pudendal, pulpital, punctual, puparial, pygidial, pyrexial, rasorial, rational, reburial, rebuttal, referral, regental, regional, remedial, remigial, remittal, reprisal, reproval, requital, residual, restoral, revenual, reversal, reviewal, rhonchal, rubrical, rustical, sagittal, scenical, sceptral, seasonal, sectoral, selfheal, septical, shogunal, shrieval, sidereal, silvical, siphonal, skeletal, societal, somedeal, sonantal, spectral, splenial, springal, staminal, statical, sterical, stomatal, subaxial, subdural, subnasal, subnodal, subtotal, subviral, subvocal, suffixal, suicidal, summital, supernal, supposal, surgical, surroyal, survival, syncopal, syndical, synovial, syzygial, tactical, teetotal, tegminal, temporal, tenurial, terminal, textural, thetical, thoracal, toroidal, tracheal, tragical, triaxial, tribunal, trifocal, trigonal, trilobal, trinodal, tripedal, tripodal, troopial, tropical, troupial, turbinal, turrical, tutorial, tympanal, unfilial, ungenial, uniaxial, unisonal, univocal, unlethal, unsexual, unsocial, upheaval, uprootal, ureteral, urethral, uropodal, vaccinal, varietal, venereal, vertical, vesperal, vestural, viatical, vicarial, virginal, visceral, visional, vizirial, vortical, warragal, warrigal, zenithal, zodiacal, zoogleal
9-letter words
abdominal, accentual, acquittal, acropetal, acrosomal, actuarial, adenoidal, adverbial, ambrosial, ancestral, anecdotal, angelical, antenatal, antidotal, antinodal, antipapal, antipodal, antiviral, appraisal, archducal, armigeral, arsenical, artisanal, ascetical, aspectual, atemporal, auctorial, authorial, autosomal, avifaunal, azimuthal, bacchanal, backpedal, bacterial, baptismal, baritonal, basipetal, betrothal, bicameral, bicipital, bicoastal, bigeminal, bilateral, bilingual, biosocial, blastemal, botanical, botulinal, branchial, bronchial, cacuminal, cadastral, cadential, canonical, cantorial, catarrhal, cathedral, celestial, censorial, cercarial, chaparral, choroidal, circuital, cisternal, cladodial, classical, claustral, cloistral, coccygeal, cochineal, coeternal, coitional, collegial, colloidal, colluvial, colostral, commensal, committal, conferral, conformal, congenial, connubial, continual, convivial, corporeal, creatural, cursorial, custodial, cycloidal, dandiacal, decennial, deistical, demential, demonical, denominal, diametral, diarrheal, dictional, disavowal, discoidal, dismissal, dispersal, dissocial, doctrinal, dominical, dropsical, druidical, dynamical, ecclesial, editorial, effectual, electoral, elegiacal, elemental, embryonal, emotional, empirical, endosteal, ephemeral, epidermal, epifaunal, episcopal, epitaxial, equivocal, eristical, erosional, erratical, essential, estuarial, ethmoidal, factional, factorial, fanatical, fatidical, fenestral, fictional, financial, fissional, fluxional, foraminal, forestial, fossorial, fraternal, genetical, genitival, genocidal, graphical, heretical, hexagonal, homicidal, horizonal, hypnoidal, identical, idiotical, illiberal, illogical, impartial, inaugural, indexical, isohyetal, isophotal, junctural, juridical, khedivial, lachrymal, laryngeal, lemniscal, libidinal, liposomal, lognormal, lysosomal, magistral, marmoreal, marsupial, matutinal, mediaeval, medicinal, meningeal, menstrual, mercurial, microbial, middorsal, miliarial, miticidal, monarchal, monodical, monsoonal, municipal, myoneural, myxoviral, nocturnal, nonanimal, noncasual, noncausal, noncoital, nonformal, nonlethal, nonlineal, nonmanual, nonmental, nonracial, nonsexual, nonsocial, nonverbal, nonvisual, numerical, occipital, octagonal, officinal, orificial, overpedal, oviductal, pansexual, paradisal, parochial, passional, penumbral, perennial, perinatal, perpetual, petechial, pictorial, piecemeal, piperonal, piratical, placental, polemical, political, polygonal, polytonal, popliteal, portrayal, postaxial, postcaval, postnatal, posttrial, potential, practical, prebendal, precocial, precoital, prefeudal, preputial, presidial, preverbal, primatial, principal, prodromal, protozoal, psychical, puerperal, pycnidial, pyramidal, pyridoxal, quizzical, raptorial, rearousal, rectorial, regicidal, rehearsal, reprieval, retrieval, revictual, rhizobial, rhizoidal, ribosomal, sartorial, satirical, sceptical, sciential, sectional, sectorial, segmental, semestral, semifinal, semimetal, semirural, semitonal, seneschal, sensorial, serotinal, sessional, sigmoidal, sinistral, skeptical, spherical, spiritual, squamosal, stapedial, stational, steroidal, stomodeal, subaerial, subapical, subdermal, sublethal, submittal, subnormal, subsocial, subvassal, subvisual, suctional, suctorial, superreal, surficial, surprisal, sympodial, synagogal, synclinal, syncytial, synodical, technical, tegmental, tensional, theriacal, thesaural, thyroidal, tonsorial, torsional, traversal, trichinal, triennial, trihedral, trinomial, triumphal, tuitional, umbilical, uncynical, unethical, unilineal, unisexual, universal, unlyrical, unmusical, unnatural, untypical, uredinial, vaccinial, vasovagal, vaticinal, vectorial, veridical, versional, vertebral, vestigial, vicennial, viceregal, vigesimal, viricidal, virucidal, vizierial, whimsical
10-letter words
abacterial, aboriginal, academical, acaricidal, accidental, acoustical, acrostical, additional, adenoviral, adhesional, adjectival, ambisexual, ambulacral, ammoniacal, anagogical, anarchical, anatomical, aneurysmal, anticlinal, antifungal, antimonial, antiphonal, antisexual, antisocial, apocryphal, apolitical, apophyseal, apothecial, archetypal, artificial, aspherical, assonantal, asteroidal, autarkical, behavioral, beneficial, bequeathal, bicultural, bilharzial, binational, bioethical, biological, biomedical, biparental, botryoidal, campestral, carnassial, catamenial, centennial, centesimal, ceremonial, cheliceral, chimerical, chlamydial, citational, cognominal, collateral, colloquial, colorectal, commercial, commonweal, conceptual, conchoidal, confederal, confrontal, congenital, connatural, consensual, contextual, conventual, covenantal, credential, curatorial, decemviral, decisional, delusional, demoniacal, dermatomal, desmosomal, devotional, diabolical, diaphyseal, diaphysial, didactical, disenthral, divisional, documental, dogmatical, duodecimal, ecological, economical, ectodermal, ecumenical, egoistical, electrical, elliptical, emulsoidal, encyclical, endodermal, enological, entodermal, epicardial, epicentral, epidemical, epididymal, epiglottal, epiphyseal, epiphysial, episodical, epitaphial, epithelial, epitomical, equational, equatorial, eremitical, esophageal, evidential, excisional, exegetical, exothermal, extemporal, extramural, fractional, fragmental, frictional, functional, fungicidal, geodetical, geological, geothermal, germicidal, glossarial, goldenseal, gonococcal, gonorrheal, gyrational, haustorial, hebdomadal, helicoidal, hemiacetal, hemihedral, heptagonal, herbicidal, hermetical, hierarchal, historical, holohedral, homocercal, homosexual, horizontal, hypabyssal, hypaethral, hypodermal, hysterical, ideational, idiolectal, illusional, immaterial, immemorial, impersonal, incidental, individual, industrial, influenzal, interlocal, intermodal, internodal, interrenal, intertidal, intertrial, interzonal, intestinal, intramural, intranasal, intravital, intrazonal, involucral, irrational, isochronal, isoglossal, isothermal, janitorial, jesuitical, judgmental, junctional, kilopascal, larvicidal, liturgical, locational, logistical, magnifical, managerial, margravial, matricidal, mechanical, megafaunal, menarcheal, menopausal, meridional, mesodermal, metacarpal, metatarsal, methodical, microsomal, microtonal, millennial, millesimal, miracidial, monarchial, monitorial, monoclonal, monopodial, monumental, multiaxial, multifocal, multimodal, mutational, myocardial, natatorial, negational, neoliberal, nephridial, neuroglial, nonaccrual, noncapital, noncentral, nonethical, nonfactual, nonfederal, nongenital, noninitial, nonlexical, nonliteral, nonlogical, nonmarital, nonmedical, nonmusical, nonnatural, nonoptimal, nonrenewal, nonspatial, nonthermal, nontrivial, nontypical, nosocomial, notational, nutational, occasional, occidental, octahedral, ommatidial, oratorical, orchestral, organismal, ornamental, orthogonal, outgeneral, overbrutal, paradisial, paranoidal, paranormal, parapodial, parasexual, parenteral, paroxysmal, parricidal, pathetical, patricidal, pedimental, pennyroyal, pentagonal, perceptual, perihelial, perikaryal, periodical, periosteal, peripheral, peritoneal, phantasmal, pharyngeal, phenomenal, pheromonal, photomural, phthisical, plastidial, polyclonal, polyhedral, polynomial, pontifical, positional, postcoital, praetorial, preethical, prefrontal, pregenital, prelogical, premarital, premedical, prenuptial, prepuberal, primordial, prismoidal, procambial, procedural, proctorial, pronominal, prosodical, prostomial, protonemal, prototypal, proverbial, provincial, prudential, quadrantal, quadrivial, quixotical, rabbinical, reciprocal, regimental, relational, retroviral, rhetorical, rhomboidal, rhythmical, rotational, rudimental, sabbatical, sacerdotal, sarcosomal, sclerotial, scriptural, sculptural, seignorial, semantical, semestrial, semiannual, semifeudal, semiformal, semilethal, semipostal, senatorial, sentential, septennial, septicidal, sepulchral, sequential, simoniacal, simplicial, sincipital, sinoatrial, sinusoidal, solenoidal, solstitial, spermatial, sphenoidal, spheroidal, sponsorial, sporangial, sporicidal, stomodaeal, structural, subcentral, subcrustal, subglacial, subliminal, sublingual, submaximal, subminimal, submucosal, suboptimal, suborbital, subtextual, suprarenal, supravital, symbolical, symphyseal, symphysial, synchronal, synoptical, tangential, televisual, tetragonal, theatrical, theistical, theurgical, thimerosal, thiopental, tinctorial, torrential, tractional, transeptal, transferal, treponemal, trigeminal, trilateral, trilingual, triliteral, trochoidal, tyrannical, ufological, unbiblical, uncritical, unicameral, unilateral, unilingual, unofficial, unoriginal, unpastoral, unpunctual, urogenital, urological, urticarial, vestmental, vocational, volitional, withdrawal, zoological
11-letter words
abiological, accessional, accessorial, adventitial, adversarial, advertorial, aeromedical, aeronomical, aesthetical, affectional, agitational, ahistorical, amobarbital, anecdotical, antenuptial, antheridial, anthropical, antiliberal, antilogical, antimusical, antinatural, antiradical, antitumoral, apartmental, apicultural, aptitudinal, archegonial, artifactual, ascensional, atheistical, attentional, attitudinal, attritional, audiovisual, autarchical, avocational, axiological, biochemical, biomaterial, biometrical, biophysical, bipyramidal, bisectional, bryological, caricatural, carpogonial, casuistical, cataclysmal, catechismal, categorical, centrifugal, centripetal, chancroidal, chromosomal, cicatricial, citronellal, clostridial, cognitional, collisional, commissural, condimental, conditional, conflictual, confusional, conjectural, consonantal, continental, contractual, coprincipal, coxcombical, cylindrical, cytological, deceptional, decremental, deferential, demiurgical, detrimental, diacritical, diametrical, dictatorial, diffusional, dimensional, diphtherial, diphthongal, directional, directorial, disapproval, disciplinal, educational, egomaniacal, egotistical, ellipsoidal, endocardial, endometrial, endothelial, enigmatical, enteroviral, epithetical, equilateral, equinoctial, erythrismal, ethological, etiological, eurythermal, evangelical, exceptional, excremental, executorial, existential, exoskeletal, expansional, exponential, extensional, fantastical, firmamental, fratricidal, fundamental, gemological, genotypical, geochemical, geometrical, geophysical, gestational, gradational, grammatical, hexadecimal, hippocampal, homiletical, homological, horological, hypersexual, hypocentral, hypoglossal, hypophyseal, hypophysial, hypothermal, icosahedral, ideological, impolitical, impractical, incorporeal, incremental, ineffectual, inessential, inferential, infinitival, influential, infomercial, insertional, instinctual, intensional, intentional, interannual, intercensal, intercostal, interdental, interfacial, interracial, intersexual, intertribal, intradermal, intrathecal, intrinsical, intuitional, inventorial, ipsilateral, judgmatical, kinematical, labiodental, lactational, latitudinal, leishmanial, leptospiral, leukorrheal, librational, lineamental, loculicidal, lumbosacral, magisterial, matriarchal, matrilineal, matrimonial, mediastinal, mediational, medicolegal, mesenchymal, mesothelial, metaethical, meteoroidal, metonymical, micrococcal, microfaunal, microfloral, midsagittal, migrational, ministerial, monarchical, monochasial, monocrystal, monolingual, multicausal, multinomial, multiracial, mycological, mycoplasmal, mycorrhizal, narrational, nematicidal, nematocidal, neocolonial, neocortical, neurilemmal, nomological, nonchemical, nonclerical, nonclinical, noncriminal, noncritical, noncultural, noncyclical, nonfamilial, nonhormonal, nonhospital, nonintegral, nonjudicial, nonmaterial, nonmetrical, nonmystical, nonnational, nonofficial, nonpersonal, nonphysical, nonrational, nonseasonal, nonsensical, nonskeletal, nonsurgical, nontemporal, nonterminal, nontropical, nosological, notochordal, nucleosomal, nutritional, obsessional, obstetrical, oecumenical, oncological, ontological, operational, orthonormal, overarousal, overliteral, panegyrical, pantropical, paradisical, paradoxical, paramedical, parasitical, parenchymal, participial, patriarchal, patrilineal, patrimonial, patristical, pedagogical, pedological, penitential, penological, pentahedral, pericardial, pericranial, periodontal, peristomial, perithecial, peroxisomal, pharisaical, piscatorial, planetoidal, polycrystal, pomological, postcranial, postglacial, postmarital, postnuptial, postorbital, pragmatical, prebiblical, preclinical, precolonial, precritical, predoctoral, prefectural, prejudicial, premedieval, preprandial, prepubertal, preterminal, previsional, probational, promotional, prophetical, protectoral, provisional, pseudopodal, purgatorial, puritanical, pyramidical, quadrennial, quadrupedal, quincuncial, quincunxial, radiational, reappraisal, recessional, recommittal, redactional, reductional, referential, reportorial, residential, reverential, reversional, rhapsodical, rheological, rickettsial, sacramental, sacrificial, sarcolemmal, scarlatinal, secretarial, seigneurial, semidiurnal, seminatural, sempiternal, sensational, sentimental, serological, sexagesimal, sinological, situational, sociosexual, sodomitical, sophistical, spermicidal, spirochetal, statistical, strategical, subclinical, subcortical, subcritical, subcultural, subinterval, sublittoral, submarginal, subnational, subrational, subregional, substantial, subterminal, subtropical, summational, superficial, supernormal, symmetrical, synonymical, syntactical, terrestrial, territorial, testimonial, tetrahedral, theological, theoretical, therewithal, thrasonical, toploftical, topological, toponymical, traditional, transdermal, transmittal, transsexual, transversal, trapezoidal, trichomonal, typological, ultracasual, uncanonical, unclassical, uncongenial, unemotional, unempirical, unequivocal, unessential, uniparental, unpolitical, unpractical, unspiritual, untechnical, variational, vibrational, virological, wherewithal
12-letter words
aberrational, adaptational, adjustmental, aeronautical, agrichemical, agricultural, agrochemical, annexational, anthological, anticlerical, anticolonial, anticultural, antinational, antirational, antithetical, apparitional, appositional, aquacultural, archesporial, archetypical, arithmetical, aspirational, astrological, astronomical, asymmetrical, atheoretical, audiological, autocratical, bactericidal, bibliothecal, bicentennial, bifunctional, bimillennial, biographical, biotechnical, catechetical, coincidental, commissarial, complemental, complexional, componential, conceptional, concessional, conductorial, conferential, confessional, confidential, conjunctival, connectional, consistorial, contrapuntal, convectional, conventional, conversional, correctional, cosmogonical, cosmological, craniofacial, craniosacral, cryosurgical, cryptococcal, cybernetical, cytochemical, cytoskeletal, declensional, definitional, departmental, depositional, derivational, diagnostical, differential, difunctional, digressional, dilatational, distortional, dodecahedral, dorsiventral, dorsolateral, dorsoventral, emblematical, endochondral, endoskeletal, endotracheal, enterococcal, enterostomal, epexegetical, epicycloidal, epigraphical, ethnological, etymological, excavational, exorcistical, expediential, experiential, experimental, expositional, expressional, extracranial, extramarital, extramusical, extratextual, foundational, generational, geobotanical, geographical, geopolitical, geosynclinal, geotechnical, gladiatorial, governmental, hagiological, hemorrhoidal, heroicomical, heterocercal, heterosexual, hexobarbital, hierarchical, histological, hydrological, hydrothermal, hyperarousal, hyperbolical, hypertypical, hypocritical, hypothetical, iconological, imbibitional, immethodical, imperatorial, indicational, infanticidal, inflectional, innovational, insecticidal, instrumental, intellectual, intercoastal, interfluvial, interglacial, internuncial, interorbital, interpluvial, interstadial, interstitial, intonational, intracardial, intracranial, invitational, invocational, involutional, irrotational, karyological, levitational, limitational, limnological, linguistical, lithological, longitudinal, managemental, mathematical, maturational, metaphorical, metaphysical, metathetical, meteoritical, metrological, metronomical, microcrystal, misappraisal, monocultural, monomaniacal, monsignorial, motivational, motoneuronal, multilateral, multilingual, museological, mythological, navigational, necrological, neoclassical, neurohumoral, neurological, nonbacterial, nonclassical, noncommittal, noncustodial, noneditorial, nonemotional, nonempirical, nonessential, nonfictional, nonfinancial, nonidentical, nonmercurial, nonmicrobial, nonmunicipal, nonnumerical, nonpolitical, nonpractical, nonspherical, nonsteroidal, nontechnical, nonuniversal, occupational, oligarchical, oppositional, orographical, osteological, overcritical, paraboloidal, paradisaical, paradisiacal, paratactical, pathological, perceptional, perichondral, perorational, perspectival, pestilential, petrological, phenological, phenotypical, philological, phonological, phycological, planetesimal, platitudinal, pneumococcal, populational, possessional, postbiblical, postcolonial, postdoctoral, posthospital, postimperial, postmedieval, postneonatal, postprandial, postsurgical, postvaccinal, precentorial, preceptorial, precessional, preferential, preinaugural, premenstrual, prerehearsal, presbyterial, presidential, procathedral, processional, productional, professional, professorial, projectional, proportional, protonematal, prototypical, providential, pseudopodial, psychosexual, psychosocial, pyromaniacal, quarterfinal, quinquennial, radiological, recreational, reflectional, repetitional, reputational, retinotectal, rhombohedral, saccharoidal, scatological, schismatical, schistosomal, secobarbital, semiarboreal, semicolonial, semimystical, semiofficial, semiological, semitropical, sericultural, sociological, speciational, spectatorial, spermatozoal, stenothermal, sternocostal, subeditorial, subepidermal, subprincipal, substantival, successional, superhelical, supernatural, superspecial, supplemental, supraorbital, synaptosomal, synchronical, tautological, teleological, theocratical, theosophical, timocratical, tragicomical, transitional, transnatural, tribological, triglyphical, triphthongal, trochanteral, tropological, ultraradical, uncommercial, unecological, uneconomical, unhistorical, unhysterical, unrhetorical, unscriptural, urinogenital, vegetational, ventromedial, visitatorial, viticultural, zootechnical
13-letter words
abstractional, acquisitional, aerodynamical, aggregational, ambassadorial, antibacterial, anticlassical, antidiarrheal, antimicrobial, antipolitical, aphrodisiacal, arbitrational, archidiaconal, architectural, associational, astronautical, astrophysical, attributional, autecological, bathymetrical, biconditional, bidirectional, bioelectrical, biomechanical, cacographical, cardiological, cerebrospinal, chemosurgical, chronological, codicological, coeducational, cohomological, collocational, combinational, combinatorial, compartmental, compositional, compressional, computational, congressional, conjugational, conjunctional, connotational, consequential, contractional, controversial, convocational, coresidential, correlational, cosmochemical, cryptological, cytogenetical, declinational, deformational, demographical, demonological, dendrological, deontological, determinantal, developmental, dipsomaniacal, dispositional, dramaturgical, dysfunctional, electrodermal, embryological, entomological, environmental, epiphenomenal, equipotential, examinational, exobiological, expectational, explorational, expurgatorial, exterritorial, extrajudicial, floricultural, fluctuational, foraminiferal, futurological, gastronomical, glaciological, grandparental, graphological, gravitational, gubernatorial, gynecological, hematological, hemispherical, hermeneutical, histochemical, horticultural, hyperboloidal, hypercritical, hypermetrical, hyperphysical, hyperrational, ichthyofaunal, immigrational, immunological, incantational, inclinational, infinitesimal, informational, inquisitional, inquisitorial, inscriptional, inspirational, institutional, instructional, insubstantial, interactional, intercolonial, intercommunal, intercortical, intercultural, interfamilial, intermarginal, international, interneuronal, interpersonal, interproximal, interregional, intersocietal, interterminal, intertropical, intracerebral, intrapersonal, lackadaisical, legislatorial, magistratical, maxillofacial, meningococcal, metacercarial, metafictional, microcultural, microfilarial, microphysical, microscopical, microsurgical, mitochondrial, molluscicidal, monophthongal, morphological, multicultural, multihospital, multinational, multiregional, multispectral, multiterminal, musicological, mycobacterial, myoelectrical, mythopoetical, nematological, neurochemical, neurohormonal, neurosurgical, nomenclatural, nonbehavioral, nonbiological, noncommercial, nonconceptual, nonconsensual, nonelectrical, nonfunctional, nongonococcal, nonhistorical, nonhomosexual, nonhysterical, nonindividual, nonindustrial, nonjudgmental, nonmanagerial, nonmechanical, nonreciprocal, nonsequential, nonstructural, nontheatrical, nonvocational, numerological, observational, ochlocratical, orientational, orismological, oropharyngeal, oscillational, overemotional, ovipositional, pantheistical, parasiticidal, parenthetical, pentobarbital, permutational, petrochemical, pharmacopeial, phenobarbital, philosophical, photochemical, phrenological, physiological, phytochemical, polyribosomal, postclassical, postembryonal, postinaugural, postulational, praxeological, prebiological, prehistorical, preindustrial, premenopausal, premillennial, prepositional, preternatural, prevocational, problematical, proctological, procuratorial, progressional, propositional, proprietorial, prosecutorial, psephological, psychological, pyrotechnical, quadrilateral, radiochemical, rarefactional, reformational, seismological, selenological, semiclassical, semiempirical, semipolitical, sensorineural, septentrional, silvicultural, sociocultural, somatological, speleological, stereological, stereotypical, streptococcal, substructural, supercolossal, supercriminal, supercritical, supernational, superpersonal, superphysical, superregional, suppositional, supranational, suprarational, synarthrodial, synecdochical, synecological, technological, temperamental, teratological, tercentennial, terminational, tetartohedral, topographical, toxicological, transactional, transcultural, transfusional, translational, transnational, transpersonal, tritheistical, typographical, ultracritical, ultraphysical, ultrarational, unconditional, unexceptional, ungrammatical, unideological, unintentional, unsensational, unsentimental, unsubstantial, unsymmetrical, untheoretical, untraditional, ventriloquial, ventrolateral, vivisectional, xylographical
14-letter words
adrenocortical, aerobiological, anagrammatical, anticommercial, antihistorical, antihomosexual, arboricultural, archaeological, archiepiscopal, axisymmetrical, bibliomaniacal, biogeochemical, biostatistical, cartographical, catachrestical, chirographical, chronometrical, circumstantial, civilizational, climatological, commonsensical, compensational, condensational, confirmational, conformational, congregational, conservational, conservatorial, consociational, conspirational, conspiratorial, constitutional, constructional, consubstantial, conversational, cosmographical, counterfactual, craniocerebral, criminological, cryobiological, denominational, dermatological, diagrammatical, discographical, dispensational, dissertational, distributional, ecclesiastical, electrothermal, epicontinental, eschatological, ethnobotanical, ethnographical, eugeosynclinal, extracorporeal, extrapyramidal, gastroduodenal, gerontological, hagiographical, herpetological, hieroglyphical, hydrocolloidal, hydrodynamical, hyperemotional, hypocoristical, ichthyological, iconographical, illustrational, immunochemical, insurrectional, intelligential, intercessional, interferential, interjectional, intermenstrual, interparochial, intersectional, intersegmental, intervertebral, jurisdictional, lichenological, meteorological, methodological, microspherical, monotheistical, multifactorial, multipotential, myrmecological, narratological, nasopharyngeal, nomenclatorial, nonchromosomal, noncontractual, nondimensional, nondirectional, noneducational, nonexistential, nongeometrical, nongrammatical, nonideological, nonoperational, nonresidential, nonsensational, nonstatistical, nonsymmetrical, nontheological, nontheoretical, nontraditional, nymphomaniacal, organizational, ornithological, orthographical, perturbational, petrographical, pharmaceutical, pharmacopoeial, phraseological, physiognomical, planetological, polytheistical, posterolateral, postindustrial, postmenopausal, postmillennial, postpositional, preconsonantal, preoperational, presentational, presentimental, primatological, progestational, prothonotarial, psychochemical, psychophysical, psychosurgical, pteridological, quincentennial, quintessential, reminiscential, resurrectional, semasiological, semicentennial, semicommercial, sociopolitical, soteriological, spatiotemporal, spermatogonial, staphylococcal, stereochemical, subarachnoidal, subcontinental, substitutional, suprasegmental, terminological, thanatological, thermochemical, transcendental, transductional, transferential, transplacental, tridimensional, ultrapractical, unconventional, unidimensional, unidirectional, unintellectual, unprofessional, vexillological, volcanological
15-letter words
accommodational, acculturational, amphitheatrical, anthropological, anticlimactical, antieducational, antimonarchical, antisentimental, antitheoretical, antitraditional, bacteriological, bibliographical, biogeographical, biomathematical, circumferential, communicational, configurational, confrontational, corynebacterial, countercultural, countercyclical, counterproposal, demonstrational, disproportional, documentational, ecclesiological, electrochemical, electrosurgical, enterobacterial, entrepreneurial, epidemiological, epistemological, ethnohistorical, hydrobiological, hydromechanical, hyperfunctional, hypochondriacal, improvisational, improvisatorial, inconsequential, interbehavioral, interdivisional, interindividual, interparoxysmal, interperceptual, interprovincial, interrogational, intraperitoneal, intrapreneurial, introspectional, investigational, jurisprudential, juxtapositional, lexicographical, macrostructural, mechanochemical, microanatomical, microbiological, microstructural, miscegenational, multidivisional, multifunctional, multimillennial, musculoskeletal, neuroanatomical, neurobiological, nonagricultural, nonastronomical, nonbiographical, nonconfidential, nonconventional, nondepartmental, nonexperimental, nongovernmental, nonhierarchical, noninflectional, noninsecticidal, noninstrumental, nonintellectual, nonmathematical, nonmetaphorical, nonoccupational, nonprofessional, nonprofessorial, oceanographical, omnidirectional, orchestrational, organomercurial, pantisocratical, parasitological, participational, pharmacological, philanthropical, photobiological, photogeological, photomechanical, physicochemical, physiographical, postconsonantal, preagricultural, prepresidential, preprofessional, pronunciational, radiobiological, recombinational, retroperitoneal, semicylindrical, semiterrestrial, sociobiological, sociohistorical, subprofessional, superindividual, superstructural, thermodynamical, transcriptional, transhistorical, transpirational, transpositional, transubstantial, trichomonacidal, trigonometrical, ultracommercial, ultrastructural, unchronological, uncontroversial, zoogeographical
16-letter words
adenohypophyseal, adenohypophysial, anticonventional, antihierarchical, antimetaphysical, autobiographical, biotechnological, chordamesodermal, chronobiological, deuterocanonical, discriminational, ecophysiological, endocrinological, epizootiological, extrachromosomal, extraterrestrial, extraterritorial, gastroesophageal, gastrointestinal, geochronological, geomorphological, glossopharyngeal, interchromosomal, intercontinental, intergradational, interministerial, interpretational, interterritorial, intertestamental, metamathematical, multidimensional, multidirectional, neurohypophyseal, neurohypophysial, nonchronological, noncontroversial, nondisjunctional, nongravitational, noninstitutional, noninstructional, nonphilosophical, nonpsychological, oligodendroglial, paraprofessional, phantasmagorical, phenomenological, postdepositional, postexperimental, postpresidential, presuppositional, pretechnological, prosopographical, psychobiological, psychohistorical, quadricentennial, quantificational, redistributional, reorganizational, representational, roentgenological, sedimentological, semigovernmental, semiprofessional, sesquicentennial, submitochondrial, supersubstantial, tracheobronchial, transcontinental, transformational, transportational, ultracentrifugal, ultraparadoxical, unconstitutional, undenominational
17-letter words
antitechnological, biometeorological, characterological, countercommercial, electromechanical, histopathological, historiographical, hyperintellectual, interdepartmental, intergenerational, intergovernmental, interpopulational, interprofessional, metapsychological, multigenerational, neuropathological, neuroradiological, nonconstitutional, nondenominational, nonecclesiastical, otolaryngological, parapsychological, pharmacognostical, phytogeographical, phytopathological, phytosociological, posttranslational, superintellectual, symptomatological, ultraprofessional
18-letter words
countereducational, ethnomusicological, histophysiological, immunocytochemical, immunopathological, interinstitutional, lepidopterological, microenvironmental, micromorphological, neurophysiological, neuropsychological, nonanthropological, nonconfrontational, pathophysiological, physiopathological, psychobiographical, psychopathological, sociopsychological, ultramicroscopical
19-letter words
clinicopathological, dendrochronological, gastroenterological, glottochronological, hydrometeorological, immunohematological, immunohistochemical, interdenominational, interjurisdictional, interorganizational, micrometeorological, nonrepresentational, posttranscriptional, psychophysiological, radiopharmaceutical, reticuloendothelial
20-letter words
electrophysiological, neuropharmacological, semiautobiographical, spectrophotometrical
21-letter words
neuroendocrinological, psychopharmacological
22-letter words
otorhinolaryngological
