Tremor - Definition

n 1: an involuntary vibration (as if from illness or fear) [syn:
tremor, shudder]
2: a small earthquake [syn: tremor, earth tremor,
microseism]
3: shaking or trembling (usually resulting from weakness or
stress or disease)
v 1: shake with seismic vibrations; "The earth was quaking"
[syn: tremor, quake]