91 entries under expression topic. ×

1
on the kip(adjective, idiom, unconscious, dormant)
1
out cold(adjective, unconscious, concentrated, dormant)
1
out like a light(adjective, idiom, awareness, unconscious)
1
out of it(adjective, idiom, quiet, slow)
1
pushing up daisies
1
sacked out(adjective, unconscious, concentrated, dormant)
1
smitten with death
1
taking forty winks(adjective, idiom, unconscious, dormant)
1
under the surface
1
with the saints
1
without vital functions
0
accommodation train(idiom, vehicle)
0
afternoon farmer(idiom, inactivity)
0
at a standstill(idiom, quiescence)
0
at anchor(idiom, quiescence)
0
baggage car(idiom, vehicle)
0
box car(idiom, vehicle)
0
box wagon(idiom, vehicle)
0
bridle one's tongue(idiom, caution)
0
bullet train(idiom, vehicle)
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APASmart Define. (2015). sleeping thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sleeping/thesaurus/synonyms
ChicagoSmart Define. 2015. "sleeping thesaurus" https://smartdefine.org/sleeping/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sleeping thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sleeping/thesaurus/synonyms>.
MLASmart Define. "sleeping thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/sleeping/thesaurus/synonyms>