/ Dictionary / Index G gaposis: Meaning and Definition of Find definitions for: gap•o•sis Pronunciation: (gap-ō'sis), [key] — n. Facetious. a noticeable gap or series of gaps, as between the fastened buttons or snaps on an overly tight garment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. gap junction gapping Related Content Daily Word Quiz: ablution Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language