Luokka Muinaiskreikasta johdetut sanatbulgariaenglantiespanjaesperantohollantiitaliajapanikreikkalatinalatvialiettuanorjaportugalipuolaranskaruotsisaksasuomitanskaturkkitšekkiunkarivenäjäviro

blast blastema blastide blasto- blastophore blastostyle blastula blennogenous blennophobia blennorrhea blennorrhoea blepharitis blepharon Boanerges bodega Boeotia bole bolete bolide bolis bolus bomb bombinate bombyx borachio borborygm boreal boreas Boreas Bosphorus botanic bothrenchyma botryolite boustrophedon

boustrophic box boxwood brachiologia brachistochrone Brachman brachycatalectic brachydome brachygraphy brachylogy brachyology brachypinacoid brachytherapy brachytypous brady- bradycardia bradyon branchia branchiostegal brekekekex brepho- Briarean brilliant bring owls to Athens broma bromatology bromine bronchitis bronchocele bronchotome brontide brontology brontosaurus

brux bruxism bruxomania bryony bryophyte bubo bubonocele bucentaur bucolic buffalo bugloss bulb bulimia nervosa buoy buprestidan burrito butter Byblos byssine byssolite byssus Byzantium cabaret Cabeiri cachaemia cachexia caco- cacochymia cacodaemon cacodaemonic cacodemon cacodemonic cacodyl