Synonyms: earthquake, quake, seism, temblor
Definition: shaking and vibration at the surface of the earth resulting from underground movement along a fault plane of from volcanic activity
Similar words: geological phenomenon
Definition: a natural phenomenon involving the structure or composition of the earth
Definition: shake with seismic vibrations
Usage: The earth was quaking
Definition: move or cause to move back and forth
Usage: The chemist shook the flask vigorously; My hands were shaking
Synonyms: quake, quiver, palpitate
Definition: shake with fast, tremulous movements
Usage: His nostrils palpitated
Similar words: tremble
Definition: move or jerk quickly and involuntarily up and down or sideways
Usage: His hands were trembling when he signed the document