Why was "tantrum" trending last week?
c.1300, from Old French columbine "columbine," or directly from Medieval Latin columbina, from Late Latin columbina "verbena," fem. of Latin columbinus, literally "dove-like," from columba "dove." The inverted flower supposedly resembles a cluster of five doves. Also a fem. proper name; in Italian comedy, the name of the mistress of Harlequin.