To shake or quiver excessively and rapidly or involuntarily; to tremble.
An earthquake.
A shake, quiver, or vibration.
A rhythmic, uncontrollable shaking of all or part of the body due to partial muscle contractions.
To wobble, to totter, to waver; to walk with an unsteady gait.
To twist and turn; to wriggle; to roll over.
To feel nauseous, to churn (of stomach).
An unsteady walk; a staggering or wobbling.
A rumble of the stomach.