ricin 1

noundomain: substance
Princeton WordNet [ver.3.1]
EnglishEnglish
Definition

a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon

  • 1.one milligram of ricin can kill an adult
  • a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon

FENG