'narcotia' definitions:

Definition of 'narcotia'

From: GCIDE

Narcotine \Nar"co*tine\ (n[aum]r"k[-o]*t[i^]n or n[aum]r"k[-o]*t[=e]n), n. [Cf. F. narcotine. Cf. Cotarnine.] (Chem.) An alkaloid found in opium, and extracted as a white crystalline substance, tasteless and less poisonous than morphine; -- called also narcotia. [1913 Webster]