Meaning of pigeon

pi•geon

1. any bird of the family Columbidae, having a compact body and short legs, esp. the larger species with square or rounded tails. Cf. (def. 1).
2. a domesticated member of this family, as one of the varieties of the rock dove.
1. a young, usually attractive, girl.
2. a person who is easily fooled or cheated; dupe.
4. a card, acquired in the draw, that greatly improves a hand or makes it a winner.

pi•geon

1. (not in technical use) pidgin; pidgin English.