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