| Rating | Solver | Clue |
|---|---|---|
| TRILL | Tremulous sound | |
| TREMBLE | To quaver or shake, as sound; to be tremulous; as the voice trembles. | |
| JAR | To give forth a rudely quivering or tremulous sound; to sound harshly or discordantly; as, the notes jarred on my ears. | |
| QUAVER | Especially, to shake the voice; to utter or form sound with rapid or tremulous vibrations, as in singing; also, to trill on a musical instrument | |
| TREMOLO | A certain contrivance in an organ, which causes the notes to sound with rapid pulses or beats, producing a tremulous effect; -- called also tremolant, and tremulant. | |