Any vocalisation of a bird.
An imitation of this cry.
A device used to imitate this cry, so as to lure and catch birds.
To imitate the cry of a bird.
The act of using the voice to produce musical sounds; vocalizing.
A gathering for the purpose of singing shape note songs.
Disclosing information, or giving evidence about another.
Producing a whistling sound due to the escape of steam.
Smooth and flowing.