the use of a word in a sense opposite to its proper meaning.
(rhetoric) the use of a word in a sense opposite to its normal one, esp for ironic effect
1530s, from Latin antiphrasis, from Greek antiphrasis, from antiphrazein “to express (something) by the opposite,” from anti- (see anti-) + phrazein “to consider, to express” (see phrase (n.)).
antiprothrombin antiprothrombin an·ti·pro·throm·bin (ān’tē-prō-thrŏm’bĭn, ān’tī-) n. An anticoagulant that inhibits or prevents the conversion of prothrombin into thrombin.
noun an approach to mental disorders that makes use of concepts derived from existentialism, psychoanalysis, and sociological theory
checking or preventing fever. an antipyretic agent. adjective preventing or alleviating fever noun an antipyretic remedy or drug “reducing fever; that which reduces fever,” 1680s, from anti- + Greek pyretos “fever, burning heat,” related to pyr “fire” (see fire (n.)) + -ic. antipyretic an·ti·py·ret·ic (ān’tē-pī-rět’ĭk, ān’tī-) n. An agent that reduces or prevents fever. Also […]
noun a drug formerly used to reduce pain and fever. Formula: C11H12N2O Also called phenazine Historical Examples Mix the tincture of vanilla with the saccharin, add the antipyrine and permit the alcohol to evaporate. Candy Medication Bernard Fantus He was dosed with antipyrine and quinine, and I advised him to walk as little as possible. […]