| Clue | Source | Date |
|---|---|---|
| Complete bores | New York Times | 16 Dec 2022 |
| Short breaks | Newsday | 06 Jun 2021 |
| Sleeps briefly | USA Today | 27 Feb 2021 |
| Nods off | Universal | 02 Nov 2020 |
| Ignores an alarm | Universal | 26 Feb 2020 |
| Nods off | The Washington Post | 30 Apr 2019 |
| Nods off | LA Times Daily | 30 Apr 2019 |
| Nods off | ||
| Grabs a few winks | USA Today | 16 Feb 2018 |
| Grabs a few winks | ||
| Isn't alert | Newsday | 19 May 2017 |
| Southern ozone's dispersion is dropping off | ||
| Catches some Z's | New York Times | 08 Nov 2015 |
| Isn't exactly alert | Newsday | 02 Jan 2015 |
| Isn't exactly alert | ||
| Goes out for a little while? | ||
| Catches some Z's | ||
| Grabs some shuteye | ||
| Short breaks | ||
| Short sleeps | ||
| Gets a little shuteye | ||
| Grabs some shuteye | ||
| Dozes off | ||
| Grabs some shut-eye | ||
| Catnaps | ||
| Nap kin? | ||
| Nap kin? | ||
| Drops off | ||
| Naps | ||
| Naps | ||
| Drops off | ||
| Catches a few Zs | ||
| Catches forty winks | ||
| Gets nine more minutes | ||
| Catches a few Z's | ||
| Refreshing respites | ||
| Takes a nap | ||
| Takes 40 winks | ||
| Catnaps | ||
| Isn't alert | ||
| Naps. | ||
| Takes forty winks. | ||
| Times out? |