| English noun: bitter pignut | |||
| 1. | bitter pignut (plant) hickory of the eastern United States having a leaves with 7 or 9 leaflets and thin-shelled very bitter nuts | ||
| Synonyms | bitter hickory, bitternut, bitternut hickory, Carya cordiformis, swamp hickory | ||
| Broader (hypernym) | hickory, hickory tree | ||
| Member meronym | Carya, genus Carya | ||