At rest and Asleep

At rest

At rest adjective - In a state of repose or especially sleep.

Asleep is a synonym for at rest in inactive topic. In some cases you can use "Asleep" instead an adjective phrase "At rest", when it comes to topics like taking rest.

Asleep

Asleep adjective - In a state of sleep.
Usage example: fell asleep at the wheel

At rest is a synonym for asleep. You can use "At rest" instead an adjective "Asleep".
Cite this Source
Asleep and At rest. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/at_rest/asleep
At rest & Asleep. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/at_rest/asleep>.
Asleep or At rest. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/at_rest/asleep.
Google Ngram Viewer shows how "at rest" and "asleep" have occurred on timeline