calabar bean

Noun
  1. Dark brown highly poisonous seed of the calabar-bean vine;
    Source of physostigmine and used in native witchcraft (synset 112507563)
    is a type of: bean - any of various seeds or fruits that are beans or resemble beans
    is a part of: calabar-bean vine, physostigma venenosum - tropical African woody vine yielding calabar beans
    same as: ordeal bean

Found on Word Lists

Other Searches