| Clue | Source | Date |
|---|---|---|
| Chews on, like a dog with a bone | ||
| Bothers incessantly (letter 1) | Universal | 24 Dec 2021 |
| Really bothers | Thomas Joseph | 01 Feb 2020 |
| Bothers incessantly | ||
| Breaks down slowly | ||
| Chews on | ||
| Breaks down slowly | ||
| Persistently chews on | ||
| Chews on, rat-style | ||
| Persistently chews on |