bitternut meaning: Noun: bitternut 'bitur`nút Hickory of the eastern United States having a leaves with 7 or 9 leaflets and thin-shelled very bitter nuts - bitternut hickory , bitter hickory , bi...bitternut перевод:bitter-nut бот. гикори (ботаника) гикори (Carya amara) bitternut Bitternut