Meaning of MITHRIDATISM in English

MITHRIDATISM

ˌ ̷ ̷ ̷ ̷ˈdād.ˌizəm noun

( -s )

Etymology: Mithridates VI died 63 B.C. king of ancient Pontus (from Latin Mithridates, from Greek Mithridatēs, Mithradatēs ) + English -ism; from the fact that he reputedly produced this condition in himself

: tolerance to a poison acquired by taking gradually increased doses of it

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.