Mammoth Uncensored Word List:
51 words ending with na, 8 letters long

abdomina agnomina amberina anabaena avifauna bandanna cacumina campagna caragana cavatina cinchona cisterna cromorna czarevna dracaena dulciana epifauna fistiana foramina glossina golfiana gymkhana hinahina hiragana icekhana javelina kamaaina katakana katchina kinakina mokopuna pashmina phrygana platanna putamina rendzina semolina shamiana sonatina spartina subpoena sudamina tegumina thaliana trichina tridacna tsarevna tzarevna velamina yokozuna zampogna