There is no English word that uses the letters only as listed. Here are some words that you can make if you repeat letters:
accesses, accounts, accusant, acescent, acetates, acetones, acetonic, aconites, aconitic, acoustic, actiniae, actinian, actinias, actinons, actuates, acuities, acutance, anatases, ancients, anisette, annattos, annotate, announce, antennae, antennas, antistat, antsiest, ascetics, assonant, astasias, astatine, astonies, attaints, atticist, auctions, autistic, autunite, cactuses, caissons, canastas, canities, canniest, canoeist, canoness, canonise, canonist, cantatas, canteens, cantinas, caseases, caseates, caseoses, casettes, cassatas, cassette, cassinos, castanet, casuists, catenate, cationic, cattiest, caucuses, caustics, cautions, cautious, censuses, centeses, centesis, centones, cessions, cestuses, cetacean, cineaste, cineasts, cistuses, citation, coaction, coassist, coattest, cocaines, cocoanut, coconuts, cocottes, coenacts, coesites, coitions, coituses, conation, conceits, concents, concocts, conenose, coniines, conioses, coniosis, connects, connotes, consents, consists, constant, contacts, contains, contents, contests, continua, continue, continuo, contuses, cooncans, coonties, cosecant, cosiness, cotenant, countess, countian, counties, couscous, cuisines, cuneatic, cuscuses, cuteness, cutinise, easiness, ecesises, ecotones, ecstatic, einstein, enations, encaenia, enceinte, enosises, enounces, ensconce, entasias, entastic, ententes, entities, essences, essonite, estancia, etesians, eucaines, eustatic, eutectic, inaction, incenses, incision, incitant, inconnus, initiate, innocent, inosites, insanest, insectan, instance, instants, instates, instinct, intonate, isatines, isatinic, isotones, isotonic, issuance, nascence, nastiest, natation, nattiest, nauseant, nauseate, nauseous, neatness, neonates, neotenic, nescient, nettiest, neustons, niceness, niceties, nicotine, nicotins, nictates, nineteen, nineties, nittiest, noesises, noisette, noisiest, nonionic, nonissue, nonsense, nonsuits, nosiness, notation, notecase, nuisance, nutation, nutsiest, nuttiest, occasion, oceanaut, octettes, oiticica, onanists, oscinine, oscitant, osteitic, osteitis, osteoses, osteosis, ostinato, ouistiti, outcaste, outcasts, outcount, outeaten, outstate, outstunt, sacatons, sanction, saneness, sanitate, sanities, sanitise, santonin, satanist, satiates, satinets, sauciest, scansion, scantest, scanties, sciatica, sciatics, sciences, scission, scotties, seacoast, seascout, sections, seicento, senecios, sensates, sensuous, sentence, sentient, sestinas, sestines, setenant, sienites, sinuates, situates, sonances, sonantic, sonatina, sonatine, sonicate, sonsiest, sootiest, soutanes, staccati, staccato, stanines, stannite, stannous, statices, stations, statists, statuses, statutes, steatite, stenoses, stenosis, stenotic, stiction, stoccata, stoniest, stoutens, stoutest, stuccoes, suasions, succinct, succinic, suctions, suitcase, sunniest, sunstone, sunsuits, sustains, taconite, tactions, tannates, tastiest, tautness, tectites, tectonic, teeniest, teniasis, tennises, tennists, tensions, tentiest, teosinte, testates, testiest, testoons, tetanics, tetanies, tetanise, tininess, tinniest, tinnitus, tinstone, titanate, titaness, titanias, titanite, titanous, toccatas, tonetics, tonettes, tonneaus, tontines, tootsies, tuitions, tunicate, uintaite, uncinate, unctions, unctuous, unionise, unionist, unsonsie, unstates, usaunces
The anagram is tenacious.
Tenacious, obstinate.
Librarian is a 9 letter word that has letters BRAIN in it.
jovial
there is no 9 letter word starting with e and using all of the letters. but the word unscrambled is FORGETFUL.
There is no 7-letter word using these letters, but there are these two 6-letter words:adroitdiatom
Using all 7 letters you get rewords
sultana
snowday
The longest word that can be made using these letters is hydrolytic.
There is no nine letter word spelled with the letters 'anrdosepe'.Eight letter words that can be spelled with those letters are:operandspersonaereasoned
There is no English word that uses all 7 of these letters. The longest word using these letters in unreel. The longest word using the j is jurel.