any bird of the family Columbidae, having a compact body and short legs, esp. the larger species with square or rounded tails. Compare dove 1 ( def. 1 ) .

a domesticated member of this family, as one of the varieties of the rock dove.

Slang .

a young, usually attractive, girl.

a person who is easily fooled or cheated; dupe.

Poker Slang . a card, acquired in the draw, that greatly improves a hand or makes it a winner.

noun

butt , fool , gull , lamb , pushover , victim , fantail , pouter , roller , squab , tumbler

adjective

columbine