102 entries under dull topic. ×

6
weary(adjective, beat, careless, relaxed)
5
languid(adjective, careless, relaxed, indifferent)
5
passive(adjective, careless, indifferent, idle)
4
indolent(adjective, careless, relaxed, indifferent)
4
lackadaisical(adjective, careless, relaxed, indifferent)
4
lifeless(adjective, careless, indifferent, idle)
4
out of it(expression, adjective, idiom, quiet)
4
sedative(adjective, quiet, dark, heavy)
4
snoozy(noun, adjective, quiet, slow)
3
apathetic(adjective, careless, relaxed, indifferent)
3
enervated(adjective, beat, relaxed, stupid)
3
languorous(adjective, careless, relaxed, indifferent)
3
phlegmatic(adjective, relaxed, stupid, weary)
3
slothful(adjective, careless, indifferent, idle)
3
still(adjective, idle, sluggish, lazy)
3
supine(adjective, careless, relaxed, indifferent)
2
blah(adjective, quiet, slow, relaxed)
2
debilitated(adjective, stupid, idle, weary)
2
draggy(adjective, quiet, slow, heavy)
2
idle(adjective, careless, indifferent, weary)
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APASmart Define. (2015). somnolent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/somnolent/thesaurus/synonyms
ChicagoSmart Define. 2015. "somnolent thesaurus" https://smartdefine.org/somnolent/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, somnolent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/somnolent/thesaurus/synonyms>.
MLASmart Define. "somnolent thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/somnolent/thesaurus/synonyms>