mefenamic acid

[ mef-uh-nam-ik, mef- ]

noun

, Pharmacology.

1. a white powder, C 1 5 H 1 5 NO 2 , used as a mild analgesic, anti-inflammatory, and antipyretic in certain types of arthritis and for the relief of moderate short-term pain due to dysmenorrhea.

Word History and Origins

Origin of mefenamic acid¹

1960–65; me(thyl) + -fen-, respelling of phen(yl) + am(inobenzo)ic acid