| Clue | Source | Date |
|---|---|---|
| Rounded | Puzzler Backwords | 23 Apr 2024 |
| Arched | The Telegraph Quick | 24 Jun 2021 |
| Bent | The Telegraph Quick | 28 May 2020 |
| Adjusted, as class grades | Universal | 15 Sep 2019 |
| Smoothly arched, like part of a circle | Irish Times Simplex | 03 Jul 2019 |
| Adjusted, as class grades | ||
| Like ribs and eyelashes | Wall Street Journal | 26 Oct 2016 |
| Gently bending | The Times Concise | 12 Aug 2015 |
| Like a winding road | ||
| Like an arc | ||
| Like a boomerang | ||
| Like a winding road | ||
| Crooked |