Groundnut

Groundnut may refer to:

Seeds that ripen underground, of the following plants, all in the Faboideae subfamily of the legumes:
Arachis hypogaea, the peanut
Arachis villosulicarpa, a perennial peanut species
Vigna subterranea, the Bambara groundnut
Macrotyloma geocarpum, the Hausa groundnut
Roots and tubers:
Apios americana, the American groundnut or potato-bean
Conopodium majus, called the kippernut among many other names
Panax trifolius, or dwarf ginseng

See also