199 entries under adjective topic. ×

4
snoozy(noun, dull, quiet, slow)
4
work-shy(idle, lazy, indolent, faineant)
4
yawning
3
apathetic(dull, careless, relaxed, indifferent)
3
enervated(dull, beat, relaxed, stupid)
3
exhausted(beat, weary, tired, sluggish)
3
fatigued(beat, tired, exhausted, sleepy)
3
languorous(dull, careless, relaxed, indifferent)
3
phlegmatic(dull, relaxed, stupid, weary)
3
pooped(beat, tired, exhausted, sleepy)
3
resting(unconscious, dormant, comatose, sleeping)
3
slothful(dull, careless, indifferent, idle)
3
somnific(quiet, dark, heavy, inactivity)
3
still(dull, idle, sluggish, lazy)
3
supine(dull, careless, relaxed, indifferent)
2
blah(dull, quiet, slow, relaxed)
2
bored(beat, tired, exhausted, sleepy)
2
debilitated(dull, stupid, idle, weary)
2
dopey(quiet, slow, relaxed, cold)
2
draggy(dull, quiet, slow, heavy)
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APASmart Define. (2015). somnolent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/somnolent/thesaurus/synonyms
ChicagoSmart Define. 2015. "somnolent thesaurus" https://smartdefine.org/somnolent/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, somnolent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/somnolent/thesaurus/synonyms>.
MLASmart Define. "somnolent thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/somnolent/thesaurus/synonyms>