| Rating | Solver | Clue |
|---|---|---|
| CHIRP | Warble | |
| TRILL | Warble | |
| YODEL | Warble | |
| WARBLED | Of Warble | |
| WARBLING | Of Warble | |
| WORMIL | See 1st Warble, 1 (b). | |
| NURSING | Run back to warble about sister’s profession | |
| DITTY | To sing; to warble a little tune. | |
| GARGLE | To warble; to sing as if gargling | |
| CAROL | To sing; esp. to sing joyfully; to warble. | |
| YODLE | To sing in a manner common among the Swiss and Tyrolese mountaineers, by suddenly changing from the head voice, or falsetto, to the chest voice, and the contrary; to warble. | |