earthnut

(n) any of various highly prized edible subterranean fungi of the genus Tuber; grow naturally in southwestern Europe earth-ball, truffle,
(n) a common European plant having edible tubers with the flavor of roasted chestnuts Conopodium denudatum,
(n) pod of the peanut vine containing usually 2 nuts or seeds
- groundnut" and "monkey nut" are British terms
goober, goober pea, monkey nut, groundnut, peanut,
(n) edible subterranean fungus of the genus Tuber truffle,

earth-ball truffle Conopodium denudatum goober goober pea monkey nut groundnut peanut

earthnut pea