/ Dictionary / Index F flit gun: Meaning and Definition of Find definitions for: flit' gun" Pronunciation: [key] a hand-held, pump action sprayer for liquid insecticide. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. flite fliting Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language