Fast asleep
Fast asleep adjective - Sleeping deeply.
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Synonyms for Fast asleep
In repose and fast asleep are semantically related. In some cases you can use "In repose" instead an adjective phrase "Fast asleep".
In repose
Fast asleep and in repose are semantically related. Sometimes you can use "Fast asleep" instead an adjective phrase "In repose".
Mutual synonyms
Related pairs
- inert and fast asleep
- inert and in repose
- inactive and fast asleep
- inactive and in repose
- dormant and fast asleep
- dormant and in repose
- resting and fast asleep
- resting and in repose
- asleep and fast asleep
- asleep and in repose
- out and fast asleep
- out and in repose
- unconscious and fast asleep
- unconscious and in repose
Cite this Source
In repose and Fast asleep. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/fast_asleep/in_repose
Fast asleep & In repose. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/fast_asleep/in_repose>.
In repose or Fast asleep. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/fast_asleep/in_repose.
Google Ngram Viewer shows how "fast asleep" and "in repose" have occurred on timeline