1. To vibrate or move quickly; as, a bird flutters its wings. 2. To drive in disorder; to throw into confusion. Like an eagle in a dovecote, I Fluttered your Volscians in Corioli. Shak.
1. The act of fluttering; quick and irregular motion; vibration; as, the flutter of a fan. The chirp and flutter of some single bird Milnes. . 2. Hurry; tumult; agitat...