| Clue | Source | Date |
|---|---|---|
| Prize bout's principal man making weight | The Telegraph Toughie | 20 Dec 2024 |
| Definitely out LBW, Robert follows on to keep the string taut (5,3) | ||
| Upright Fosse? | LA Times Daily | 01 Dec 2019 |
| Upright Fosse? | The Washington Post | 01 Dec 2019 |
| Weight at end of device determining vertical on an upright surface | The Telegraph General Knowledge | 14 Apr 2019 |
| Weight at end of a vertical line | The Telegraph General Knowledge | 15 Nov 2015 |
| Sounding device | ||
| Mason's conical weight |