| Clue | Source | Date |
|---|---|---|
| Observant of passages in English? On the contrary | ||
| Acutely vigilant or observant | Mirror Classic | 12 May 2024 |
| Watching eagerly and attentively (3,4) | ||
| Vigilant | Mirror Classic | 10 Feb 2024 |
| Paying close attention, visually | ||
| Unblinking | Wall Street Journal | 25 Jul 2019 |
| Unblinking | ||
| Keenly observant | USA Today | 27 Feb 2017 |
| Spellbound | ||
| Extremely watchful |