/ Dictionary / Index G gnatty: Meaning and Definition of Find definitions for: gnat•ty Pronunciation: (nat'ē), [key] — -ti•er, -ti•est. infested with gnats. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. -gnathous gnaw Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language