| Clue | Source | Date |
|---|---|---|
| Deep thinkers | Premier Sunday | 04 Jun 2023 |
| Deep contemplaters | Universal | 15 Mar 2018 |
| Reflective sorts | New York Times | 26 Dec 2016 |
| Reflective sorts | ||
| They reflect | ||
| They reflect | ||
| They're reflective | ||
| They're reflective | ||
| Ruminant ones | ||
| Thoughtful types | ||
| Thoughtful types | ||
| Reflective sorts | ||
| People who ponder | ||
| Thoughtful group | ||
| They reflect | ||
| Pensive ones | ||
| Thoughtful souls | ||
| Meditators |