67 entries under dead topic. ×

3
out of it(expression, adjective, idiom, calm, quiet)
2
pushing up daisies(expression, adjective, idiom, calm)
2
anesthetized(adjective, hard, tough, severe, cold)
2
exanimate(late, obsolete, invalid, former)
2
getting shut-eye(expression, adjective, calm, unconscious)
2
impassible(insensitive, insusceptible)
2
no more(expression, calm, lifeless, late)
2
out like a light(expression, adjective, idiom, calm)
2
unanimated(calm, lifeless, late, drowsing)
1
bygone(adjective, cold, late, obsolete)
1
drowsing(calm, quiet, relaxing, sleeping)
1
flaked out(expression, adjective, calm, unconscious)
1
gone to reward(expression, idiom, calm, lifeless)
1
impassive(adjective, still, lifeless, inactive)
1
in repose(expression, adjective, calm, unconscious)
1
lost(adjective, cold, distracted, absorbed)
1
lying down(expression, calm, quiet, relaxing)
1
not existing(expression, calm, lifeless, late)
1
offed(calm, lifeless, late, drowsing)
1
on the kip(expression, adjective, calm, unconscious)
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APASmart Define. (2016). asleep thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/asleep/thesaurus/synonyms
ChicagoSmart Define. 2016. "asleep thesaurus" https://smartdefine.org/asleep/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, asleep thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/asleep/thesaurus/synonyms>.
MLASmart Define. "asleep thesaurus" 8 February 2016. Web. 24 September 2026. <https://smartdefine.org/asleep/thesaurus/synonyms>