| Answer | Crossword Clue |
|---|---|
| QUAKE | Earth-shaking event? |
| SEISM | Earth-shaking event |
| SEISMIC | Earth-shaking |
| SEISMS | Earth shaking experiences |
| SEISMS | Earth-shaking experiences |
| SEISMO | Earth-shaking beginning? |
| SEISM | Shaking of the earth |
| TREMOR | This is earth shaking |
| TSUNAMI | Something of earth-shaking concern? |
