Search Result：ricin
ricin 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 `raIsIn 〕
Pronunciation
〔 ˋraisin 〕
Overview of noun ricin
The noun ricin has 1 sense
- ricin, ricin toxin -- (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")