Rest
Rest verb - To refrain from labor or exertion.
Usage example: a beach resort that caters to gung ho exercisers and athletes as well as vacationers who just want to rest
Slack off and rest are semantically related. in relax topic. In some cases you can use "Slack off" instead a verb "Rest", when it comes to topics like sleep.
Slack off
Slack off verb - Become less in amount or intensity.
Mutual synonyms
Cite this Source
Slack off and Rest. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/rest/slack_off
Rest & Slack off. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/rest/slack_off>.
Slack off or Rest. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/rest/slack_off.
Google Ngram Viewer shows how "rest" and "slack off" have occurred on timeline