v. i. | 1. | To shake involuntarily, as with fear, cold, or weakness; to quake; to quiver; to shiver; to shudder; - said of a person or an animal. |
2. | To totter; to shake; - said of a thing. | |
3. | To quaver or shake, as sound; to be tremulous; as the voice trembles. | |
n. | 1. | An involuntary shaking or quivering. |
Noun | 1. | tremble - reflex shaking caused by cold or fear or excitement |
Verb | 1. | tremble - move or jerk quickly and involuntarily up and down or sideways; "His hands were trembling when he signed the document" |