Synonyms for earthquake

quake, tremor, temblor, tremblor, trembler, earthquake shock, shock, fault, slip, movement of the earth's surface, movement of the earth's crust, earth tremor, microseism, seismic upheaval, aftershock; an earthquake registering one, two, etc., points on the Richter scale; secondary tremor, tertiary tremor, volcanic quake, shake*, wiggler*.