Definitions
1.Verbpresent participle and gerund of gape
2.AdjectiveWide open."There’s a gaping hole in the fence."
3.AdjectiveHaving the jaw wide open, as in astonishment or stupefaction.
4.NounThe act of one who gapes.
5.NounSomething gaping; something agape.
6.NounA threat or courtship behavior in animals involving holding the mouth open and displaying the teeth or other interior features.