| Answer | Crossword Clue |
|---|---|
| GNAW | Cause persistent worry |
| GNAW | Cause persistent worry, with "at" |
| PERIL | Cause of worry |
| ALARM | Cause to worry |
| STRESSOUT | Cause to worry |
| BUGABOO | Cause of worry |
| STRESS | Cause of worry lines |
| RESTEASY | Have no cause to worry |
| FAT | "I don't worry 'cause my wallet's ..." ZZ Top |
| STRESS | Cause of gray hair and worry lines, some say |
