Minigun: Meaning and Definition of

Min•i•gun

Pronunciation: (min'ē-gun"), [key]
— n.
  1. a U.S. aircraft machine gun consisting of a rotating cluster of six barrels using 7.62mm ammunition and capable of variable rates of fire of up to 6000 rounds per minute.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.