chirper
nounUK /ˈtʃɜːpə/
US /ˈtʃɜːrpər/
A chirper is a small bird or bug that makes short, happy sounds.
The little chirper in the tree woke us up with its song.
OTHER MEANINGS
2. A person who talks in a quick, cheerful way.
Our new neighbor is a real chirper who greets everyone on the street.
3. A small electronic device that makes short beeping sounds.
The smoke alarm's chirper went off when the battery got low.
4. A type of toy that makes a short high sound when squeezed.
The baby laughed at the rubber chirper in her bath toys.