115 entries under dull topic. ×

14
lethargic(adjective, quiet, weak, easy)
14
sluggish(adjective, quiet, weak, easy)
13
sleepy(adjective, quiet, slow, careless)
13
torpid(adjective, quiet, weak, easy)
11
dull(adjective, slow, careless, relaxed)
9
languid(adjective, weak, easy, slow)
8
apathetic(adjective, weak, easy, slow)
8
dormant(adjective, weary, apathetic, tired)
8
drowsy(adjective, quiet, slow, careless)
8
listless(adjective, quiet, weak, easy)
7
inactive(adjective, quiet, weak, easy)
7
somnolent(adjective, quiet, slow, careless)
7
soporific(adjective, senseless)
7
stupefied(adjective, cold, high, weary)
7
stupid(adjective, senseless, unconscious)
6
dopey(adjective, quiet, weak, easy)
6
heavy(adjective, quiet, weak, easy)
6
inert(adjective, weak, easy, slow)
5
languorous(adjective, weak, easy, slow)
5
lazy(adjective, weak, easy, slow)
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APASmart Define. (2015). comatose thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/comatose/thesaurus/synonyms
ChicagoSmart Define. 2015. "comatose thesaurus" https://smartdefine.org/comatose/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, comatose thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/comatose/thesaurus/synonyms>.
MLASmart Define. "comatose thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/comatose/thesaurus/synonyms>