[san.to.nin] n [ISV, fr. NL santonica, fr. L] (1838): a poisonous slightly bitter crystalline compound found esp. in the unopened flower heads of several artemisias (esp. Artemisia maritima) and used as an anthelmintic
SANTONIN
Meaning of SANTONIN in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012