| Clue | Source | Date |
|---|---|---|
| Grin span | Eugene Sheffer | 17 Oct 2024 |
| Like a wide smile | ||
| Very wide, as a grin | Newsday | 30 Jan 2024 |
| Like a big grin | The Washington Post | 06 May 2020 |
| Like a big grin | LA Times Daily | 06 May 2020 |
| Grinning measure? | Wall Street Journal | 07 Apr 2018 |
| Grinning measure? | ||
| Beam's path? | New York Times | 18 Feb 2017 |
| One way to grin | Wall Street Journal | 03 Jan 2017 |
| Beam's path? | ||
| Wide grin's width | Newsday | 15 Dec 2015 |
| Like some grins | LA Times Daily | 16 Aug 2015 |
| Grin descriptor | Newsday | 26 Apr 2015 |
| Grin descriptor | ||
| How the happy may grin | ||
| Wide grin's width | ||
| Like some grins | ||
| Grin scope | ||
| Grin scope | ||
| Like some beards | ||
| Broadly and happily | ||
| Broadly and happily | ||
| Grin measure? | ||
| Grin measure? | ||
| Very wide, in a way | ||
| Like some grins | ||
| Broad, in a way | ||
| Grin measurement | ||
| Grin expanse? | ||
| Grin expanse? | ||
| Like a wide grin | ||
| One way to grin | ||
| Beam's path | ||
| Grin measurement |