| Solution | Length | |
|---|---|---|
| 3 letters | ||
| aha | 3 | |
| 4 letters | ||
| baas | 4 | |
| song | 4 | |
| scat | 4 | |
| vent | 4 | |
| roar | 4 | |
| 5 letters | ||
| yodel | 5 | |
| songs | 5 | |
| 6 letters | ||
| speech | 6 | |
| sol-fa | 6 | |
| yodels | 6 | |
| 7 letters | ||
| singing | 7 | |
| 8 letters | ||
| WARBLING | 8 | |
| birdcall | 8 | |
| 9 letters | ||
| statement | 9 | |
| utterance | 9 | |
| 10 letters | ||
| UTTERANCES | 10 | |
| 12 letters | ||
| scat-singing | 12 | |