| Answer | Crossword Clue |
|---|---|
| chirpier | chirping or tending to chirp |
| stridulate | to make a chirping or scraping sound, like a grasshopper |
| stridulating | STRIDULATE, to make a chirping or scraping sound, like a grasshopper |
| stridulated | STRIDULATE, to make a chirping or scraping sound, like a grasshopper |
| stridulates | STRIDULATE, to make a chirping or scraping sound, like a grasshopper |
| pip | to peep or chirp. |
| chelped | (of birds) to squeak or chirp |
| chelps | (of birds) to squeak or chirp |
| chirps | to make a chirp or a sound resembling a chirp |
