| Peep |
| Tweet |
| Cheep |
| Twitter |
| Bird call |
| Bird word |
| Bird sound |
| Aviary cry |
| Nest noise |
| Nest sound |
| Nest tweet |
| Stridulate |
| Happy sound |
| Wren remark |
| Sound happy |
| Birds do it |
| Aviary sound |
| Bird's sound |
| Feeder sound |
| Cricket call |
| Wake-up call? |
| Chick's noise |
| Sparrow sound |
| Cricket sound |
| Baby bird word |
| Bird utterance |
| Starling sound |
| Baby bird call |
| Parakeet sound |
| Songbird sound |
| Baby bird sound |
| Cricket's sound |
| Cry from a nest |
| Happy bird sound |
| Nestling's noise |
| Sound from above |
| Non-Twitter tweet |
| Noise from a nest |
| Fledgling's sound |
| Imitate a cricket |
| Sound from a tree |
| Sound from a nest |
| Early morning sound |
| Sound in the woods. |
| Sylvan spring sound |
| Speak in a high voice |
| Sound from a hatchling |
| Birds do it; bees don't |
| Sound from the branches |
| Car alarm acknowledgment |
| Bird's attempt at communication |
| Smoke detector's low-battery sound |
| Sound heard after a lot of brooding |
| [Your smoke detector's batteries are dead!] |