/ Dictionary / Index G gator: Meaning and Definition of Find definitions for: ga•tor Pronunciation: (gā'tur), [key] — n. alligator. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gator (Thesaurus) Gatling gun GATT Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language