| Answer | Crossword Clue |
|---|---|
| ERUPT | Become violently active |
| SEETHE | Become violently excited. |
| HOPTO | Become active |
| STIR | Become active |
| ARISE | Become active |
| BESTIR | Become active |
| STIR | Become active. |
| ROUSE | Become active. |
| AWAKE | Become active. |
| WAKEN | Become active. |
| AWAKEN | Become active |
| RECRUDESCE | Become active again. |
| ERUPT | Become active volcanically |
| ERUPT | Become active, as a volcano |
| ERUPT | Become active, as a geyser. |
