Tremble
TREM'BLE, verb intransitive [Latin tremo.]
1. To shake involuntarily, as with fear, cold or weakness; to quake; to quiver; to shiver; to shudder.
Frighted Turnus trembled as he spoke.
2. To shake; to quiver; to totter.
Sinai's gray top shall tremble
3. To quaver; to shake, as sound; as when we say, the voice trembles.