| Clue | Source | Date |
|---|---|---|
| Zeal | Commuter | 19 Mar 2025 |
| Ardor, calor; heat or passion | ||
| Zeal | Universal | 19 Jul 2022 |
| Intense passion | USA Today | 16 Jul 2022 |
| Passion | Thomas Joseph | 31 Dec 2018 |
| Passion | The Washington Post | 16 Dec 2016 |
| Intense passion | The Washington Post | 04 Feb 2016 |
| Passion | The Chronicle of Higher Education | 07 Aug 2015 |
| Passion | ||
| Passion | ||
| Intense passion | ||
| Enthusiasm | ||
| Heat | ||
| Intensity | ||
| Passion | ||
| Passion | ||
| Passion | ||
| Passion |