English dictionary
ricin meaning and definition
Definition and meaning of ricin at MeaningMonkey.org. ricin meaning and definition in the English Dictionary.RICIN noun
Definition of ricin (noun)
- a toxic protein extracted from castor beans; used as a chemical reagent; can be used as a bioweapon
- "one milligram of ricin can kill an adult"
- synonyms: ricin toxin
Source: Princeton University Wordnet