bird

1. A member of the class of animals Aves in the phylum Chordata, characterized by being warm-blooded, having feathers and wings usually capable of flight, and laying eggs.

   Ducks and sparrows are birds.

2. A man, fellow.
3. A girl or woman, especially one considered sexually attractive.
4. Girlfriend.

   Mike went out with his bird last night.

5. An airplane.
6. A satellite.
7. A chicken; the young of a fowl; a young eaglet; a nestling.

1. To observe or identify wild birds in their natural environment.
2. To catch or shoot birds.
3. To seek for game or plunder; to thieve.

1. A prison sentence.

   He’s doing bird.

2. A yardbird

verb

To bring into prison, to roof.

noun

The vulgar hand gesture in which the middle finger is extended.