A bitterwood is another term for a quassia - any of several tropic trees of the genus Quassia, with scarlet flowers.
Bitterwood is a type of tree, specifically Calycophyllum candidissimum, found in Central and South America. It is known for its bitter taste, hence the name "bitterwood." The wood from this tree is often used in traditional medicine and is believed to have various health benefits.
A lot of words. Biannually, biblically, Biblicists, bibliology, bibliopole, bibliothec, bibliotics, bibliotist, bibulously, bicapsular, bichloride, bichromate, bickerings, bicornuate, bicornuous, bicultural, bicyclists, biennially, bifacially, bifurcated, bifurcates, bigamously, bighearted, bigmouthed, bignoniads, bijouterie, bilabially, bilberries, bilestones, bilgewater, bilharzias, bilinguals, bilirubins, biliverdin, billabongs, billboards, billfishes, billiardly, billionths, billowiest, billystick, bilocation, biloculate, bimanually, bimestrial, bimetallic, binaurally, Binghamton, binoculars, binomially, binturongs, binucleate, bioassayed, bioattacks, biochemist, biodefense, biodegrade, biodynamic, bioethical, biogenesis, biogenetic, biographer, biographic, biohazards, biological, biologisms, biologists, biomedical, biometrics, biometries, bionically, bionomical, biophysics, biopolymer, biorhythms, bioscience, biospheres, biotically, bioweapons, bipartisan, bipartizan, bipedalism, bipolarity, biquadrate, biracially, biradially, birchbarks, birdbrains, birdfeeder, birdhouses, birdliming, Birmingham, birthmarks, birthplace, birthrates, birthright, birthroots, birthstone, birthworts, Biscutella, bisections, bisexually, bishophood, bishoprics, bishopries, bispectrum, bistouries, bisulfates, bisulphate, bitartrate, biteplates, bitingness, Bittacidae, bitterness, bitternuts, bitterroot, bitterweed, bitterwood, bitumastic, bitumenoid, bituminize, bituminoid, bituminous, bivouacked, biweeklies,
The prefix 'bi' generally means two or twice. Words that have the prefix 'bi' are:bicoastalbiannualbiannuallybiasbiasedbiasesbiasingbiathlonbiathlonsbicameralbicameralismbicarbbicarbonatebicarbonatesbicarbsbicentenariesbicentenarybicentennialbicentennialsbicepbicepsbicolorbiconcavebiconvexbicuspidbicuspidsbicyclebicycledbicyclerbicyclersbicyclesbicyclingbicyclistbicyclistsbidirectionalbidirectionallybiennialbienniallybiennialsbienniumbienniumsbifocalbifocalsbifunctionalbifurcatebifurcatedbifurcatesbifurcatingbifurcationbifurcationsbilabialbilabialsbilateralbilaterallybilinearbilingualbilingualismbilinguallybilingualsbimetallicbimetallicsbimetallismbimodalbimonthliesbimonthlybinariesbinarybinocularbinocularsbinodalbinomialbionicbionicallybionicsbiopicbiopicsbiopsiedbiopsiesbiopsybipartisanbipartisanshipbipartitebipedbipedalbipedalismbipedsbiplanebiplanesbipodbipolarbipolaritybiracialbisectbisectedbisectingbisectionbisectionsbisectorbisectorsbisectsbisexualbisexualitybisexuallybisexualsbitonalbivalentbivalvebivalvesbiweeklybiyearlybipartisan, bilateral, biracial, bisexual, biped, bicycle, binoculars