| Clue | Source | Date |
|---|---|---|
| Eat away at: 2 wds. | ||
| Chew | Wall Street Journal | 15 Feb 2023 |
| Chomp at | USA Today | 09 Nov 2020 |
| Enjoy, as a dog's bone | Wall Street Journal | 29 Jan 2018 |
| Chew, as a steak bone | ||
| Chomp at | ||
| Eat at, as one's conscience | ||
| Eat away at, like a rat | ||
| Eat at, as one's conscience | ||
| Chew, as a 62-Across | ||
| Eat at | ||
| Eat, like a rat | ||
| Bite with repeated effect. |