a small, sharp, quick explosive sound or report; as, to go off with a pop.-an unintoxicating beverage which expels the cork with a pop from the bottle containing it; as, ginger pop; lemon pop, etc.-the european redwing.-to make a pop, or sharp, quick sound; as, the muskets popped away on all sides.-to enter, or issue forth, with a quick, sudden movement; to move from place to place suddenly; to dart; -- with in, out, upon, off, etc.-to burst open with a pop, when heated over a fire; as, this corn pops well.-to thrust or push suddenly; to offer suddenly; to bring suddenly and unexpectedly to notice; as, to pop one's head in at the door.-to cause to pop; to cause to burst open by heat, as grains of indian corn; as, to pop corn or chestnuts.-like a pop; suddenly; unexpectedly.