mithridate Meaning, Definition & Usage

Mith"ri*date noun
Definitions
  1. (Med.) An antidote against poison, or a composition in form of an electuary, supposed to serve either as a remedy or a preservative against poison; an alexipharmic; -- so called from King Mithridates, its reputed inventor.
    [Love is] a drop of the true elixir; no mithridate so effectual against the infection of vice. Southey.

Webster 1913