Suddenly to change one's opinions and go over to another party. The most notable flop on record was that of Saul of Tarsus, who has been severely criticised as a turn-coat by some of our partisan journals.
Ambrose BierceETHNOLOGY, n. The science that treats of the various tribes of Man, as robbers, thieves, swindlers, dunces, lunatics, idiots and ethnologists.
Ambrose Bierce