| Clue | Source | Date |
|---|---|---|
| Knowing Charlie's an insolent American (4-3) | The Guardian Cryptic | 07 Jul 2025 |
| Smart aleck | New York Times | 17 Jul 2024 |
| Smart aleck | Wall Street Journal | 05 Sep 2023 |
| Smart aleck | Wall Street Journal | 21 Aug 2023 |
| Smart farm animal? | New York Times | 10 Jan 2018 |
| Smart farm animal? |