Having a bird's head, especially of a mythological figure.

Alternative form of jailbird

Blyth's hornbill (Rhyticeros plicatus)

White-winged diuca finch, Idiopsar speculifer.

The golden oriole.

The ashy woodswallow.

(Internet slang, often derogatory) The social media application Twitter.

(meteorology, ornithology) A large quantity of birds simultaneously taking off from a single location and flying outwards, producing a radar signature closely resembling that from a microburst.

plural of bird burst

(music) An organ stop that is imitative of warbling birds, consisting of two or more small pipes with one end in water or a light oil.