| Clue | Source | Date |
|---|---|---|
| 0s; toughs (anag.) | The Telegraph Cross Atlantic | 03 Mar 2025 |
| First decade of the current millennium | ||
| Moral obligations | LA Times Daily | 24 Dec 2017 |
| Moral obligations | The Washington Post | 24 Dec 2017 |
| Moral obligations | ||
| Zeroes | Eugene Sheffer | 02 Oct 2015 |
| Possible name for the first decade of the century | ||
| Ciphers |