To shake, quiver, or vibrate.
To fear; to be afraid.
A shake, quiver, or vibration.
To twist and turn; to wriggle; to roll over.
To feel nauseous, to churn (of stomach).
To wobble, to totter, to waver; to walk with an unsteady gait.
An unsteady walk; a staggering or wobbling.
A rumble of the stomach.