/ Dictionary / Index G gyrostabilizer: Meaning and Definition of Find definitions for: gy•ro•sta•bi•liz•er Pronunciation: ( jī"ru-stā'bu-lī"zur), [key] — n. a device for stabilizing a seagoing vessel by counteracting its rolling motion from side to side, consisting essentially of a rotating gyroscope weighing about 1 percent of the displacement of the vessel. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gyrostabilizer (Thesaurus) gyrostabilized gyrostat Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language