| Clue | Source | Date |
|---|---|---|
| Lack of confidence | The Telegraph Quick | 02 Aug 2025 |
| Uncertainty about your own ability (4-5) | ||
| Uncertainty about one's competence (4,5) | ||
| Lack of confidence in your own abilities (4-5) | ||
| Lack of confidence in one's own abilities (4,5) | ||
| I'm not sure one has a lack of confidence in one's ability | Irish Times Crosaire | 16 Mar 2016 |
| What "I don't think I can do it" signifies | ||
| Lack of confidence |