EARTHNUT

Definition

1. noun any of various highly prized edible subterranean fungi of the genus Tuber. — synonyms: truffle, earth-ball
2. noun a common European plant having edible tubers with the flavor of roasted chestnuts. — synonyms: Conopodium_denudatum
3. noun pod of the peanut vine containing usually 2 nuts or seeds. — synonyms: peanut, goober, goober_pea, groundnut, monkey_nut
4. noun edible subterranean fungus of the genus Tuber. — synonyms: truffle