#peanut  underground pod of of the peanut vine
  supertype:  seedpod__pod  a several-seeded dehiscent fruit as e.g. of a leguminous plant
  substance:  peanut_oil
  part of:  peanut_vine__peanut__Arachis_hypogaea  widely cultivated American plant cultivated in tropical and warm regions; showy yellow flowers on stalks that bend over to the soil so that seed pods ripen underground

No statement uses or specializes peanut; click here to add one.