1
asleep on the job(expression, idiom, dull, idle, sluggish)
1
balmy
1
beat(adjective, tired, exhausted, sleepy, fatigued)
1
benumbed
1
blase
1
careless(dull, idle, sluggish, inactive, lethargic)
1
cataleptic
1
conked(adjective, unconscious, dormant, comatose, sleeping)
1
crashed(adjective, unconscious, dormant, comatose, sleeping)
1
dallying(dull, idle, sluggish, inactive, lethargic)
1
dilatory(adjective, dull, careless, indifferent, idle)
1
disengaged(adjective, dull, idle, sluggish, lazy)
1
do-nothing(adjective, dull, idle, sluggish, lazy)
1
doped
1
down(dull, sluggish, lazy, motionless, unmoving)
1
doze
1
dozing(adjective, tired, lethargic, unconscious, sleepy)
1
dreaming(adjective, unconscious, dormant, comatose, sleeping)
1
drugged
1
drugged with sleep(expression, idiom)
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APASmart Define. (2015). somnolent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/somnolent/thesaurus/synonyms
ChicagoSmart Define. 2015. "somnolent thesaurus" https://smartdefine.org/somnolent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, somnolent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/somnolent/thesaurus/synonyms>.
MLASmart Define. "somnolent thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/somnolent/thesaurus/synonyms>