adjective: (historical) Of or related to mithridates, universally curative against all poisons.
adjective: Of or related to mithridatism, the gradual acquisition of immunity to poison through repeated exposure.
noun: (medicine, archaic) Synonym of antidote: a treatment which functions like a mithridate.
adjective: (historical) Of or pertaining to the dynasty begun by Mithridates I of Pontus or any of its kings named Mithridates, especially Mithridates VI of Pontus, also known as Mithridates the Great.