Sound asleep
Sound asleep adjective - Sleeping deeply.
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Synonyms for Sound asleep
Sleeping and sound asleep are semantically related. In some cases you can use "Sleeping" instead the phrase "Sound asleep" as an adjective or an adverb.
Sleeping
Sleeping adjective - Being in a state of suspended consciousness.
Sound asleep and sleeping are semantically related. You can use "Sound asleep" instead the word "Sleeping" as an adjective or an adverb.
Mutual synonyms
Related pairs
- inert and sound asleep
- inert and sleeping
- inactive and sound asleep
- inactive and sleeping
- dormant and sound asleep
- dormant and sleeping
- resting and sound asleep
- resting and sleeping
- asleep and sound asleep
- asleep and sleeping
- out and sound asleep
- out and sleeping
- unconscious and sound asleep
- unconscious and sleeping
Cite this Source
Sleeping and Sound asleep. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/sound_asleep/sleeping
Sound asleep & Sleeping. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/sound_asleep/sleeping>.
Sleeping or Sound asleep. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/sound_asleep/sleeping.
Google Ngram Viewer shows how "sound asleep" and "sleeping" have occurred on timeline