| Main Entry: | |
| Part of Speech: | noun |
| Definition: | tremor |
| Synonyms: | agitation, earthquake, flutter, quake, quaking, quaver, quiver, quivering, ripple, seism, shake, shiver, shivering, tremble, trembling, tremblor, trepidation, upheaval, vibration, wobble |
| Main Entry: | quake |
| Part of Speech: | noun |
| Definition: | earthquake |
| Synonyms: | aftershock, convulsion, quaker, seism, shake, shock, temblor, tremblor, tremor |
| Main Entry: | upheaval |
| Part of Speech: | noun |
| Definition: | major change |
| Synonyms: | about-face, alteration, cataclysm, catastrophe, clamor, commotion, convulsion, disaster, disorder, disruption, disturbance, eruption, explosion, ferment, flip-flop, new ball-game, new deal, outbreak, outburst, outcry, overthrow, revolution, shakeout, stirring, switch, temblor, tremor, tumult, turmoil, turnaround, upturn |
| Antonyms: | stagnation |
| Main Entry: | tremblor |
| Part of Speech: | noun |
| Definition: | tremor |
| Synonyms: | agitation, earthquake, flutter, quake, quaking, quaver, quiver, quivering, ripple, seism, shake, shiver, shivering, temblor, tremble, trembling, trepidation, upheaval, vibration, wobble |