any of various highly prized edible subterranean fungi of the genus Tuber; grow naturally in southwestern Europe
a common European plant having edible tubers with the flavor of roasted chestnuts
pod of the peanut vine containing usually 2 nuts or seeds; `groundnut' and `monkey nut' are British terms
Any of various roots, tubers, or pods that grow underground.
A tuber belonging to the species Conopodium majus (syns. Bunium flexuosum, Conopodium denudatum), Bunium bulbocastanum (syn. Carum bulbocastanum), or Apios americana (syn. Apios tuberosa)