54 entries under lethargic topic. ×

14
dull(adjective, quiet, simple, flat, low)
10
lethargic(adjective, action, dull, quiet, weak)
10
sluggish(adjective, action, dull, quiet, weak)
10
torpid(adjective, action, dull, quiet, weak)
8
hebetudinous(adjective, action, dull, ability, slow)
8
slow(adjective, dull, quiet, weak, simple)
7
languid(adjective, dull, weak, easy, flat)
6
heavy(adjective, dull, quiet, weak, easy)
6
languorous(adjective, dull, weak, easy, flat)
6
listless(adjective, dull, quiet, weak, easy)
5
apathetic(adjective, dull, weak, easy, flat)
5
comatose(adjective, dull, quiet, weak, easy)
5
drugged
5
leaden(adjective, dull, weak, easy, slow)
5
lumpish(adjective, dull, slow, heavy, sluggish)
4
benumbed(adjective, stupid, high, apathetic, sluggish)
4
lackadaisical(adjective, dull, weak, easy, flat)
4
lifeless(adjective, dull, flat, low, sad)
4
sleepy(adjective, dull, quiet, slow, relaxed)
3
inactive(adjective, dull, quiet, weak, easy)
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APASmart Define. (2016). dopey thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/dopey/thesaurus/synonyms
ChicagoSmart Define. 2016. "dopey thesaurus" https://smartdefine.org/dopey/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, dopey thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/dopey/thesaurus/synonyms>.
MLASmart Define. "dopey thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/dopey/thesaurus/synonyms>