| Clue | Source | Date |
|---|---|---|
| Join team, sounding very perceptive | ||
| Sharp-sighted | LA Times Daily | 28 Mar 2020 |
| Sharp-sighted | The Washington Post | 28 Mar 2020 |
| Having very keen sight | The Telegraph General Knowledge | 30 Apr 2017 |
| Sharp-sighted | ||
| Having keen sight | ||
| Keen of vision | ||
| Keen-sighted. |