chirp

verb
UK /tʃɜːp/
US /tʃɝːp/

A bird makes a short, high sound.

The little bird chirped happily in the tree.


OTHER MEANINGS

2. A short, high sound made by a bird or insect.

We heard the chirp of a cricket in the grass.

3. To say something in a cheerful, high voice.

She chirped a happy greeting to her friend.

4. A quick, sharp electronic sound.

The smoke alarm gave a loud chirp.