105 entries under lethargic topic. ×

3
lukewarm(adjective, dull, warm, indifferent, apathetic)
3
lymphatic(adjective, action, dull, weak, easy)
3
soporific(adjective, tired, sleepy, dazed)
2
bored(adjective, dull, indifferent, unconcerned, sluggish)
2
dozy(adjective, tired, sleepy, dazed)
2
draggy(adjective, dull, quiet, flat, low)
2
half asleep(expression, adjective, tired, sleepy)
2
heedless(adjective, feature, state, trait)
2
lagging(dull, idle, sluggish, lazy, inactive)
2
lulling(adjective, tired, sleepy, dazed)
2
nodding(adjective, tired, sleepy, dazed)
2
out of it(expression, adjective, idiom, dull, careless)
2
pokey(adjective, dull, slow, heavy, sluggish)
2
remiss(adjective, dull, idle, sluggish, inactivity)
2
slumberous(adjective, dull, slow, still, weary)
2
thoughtless(adjective, feature, state, trait)
1
dopy(adjective, tired, sleepy, dazed)
1
down(adjective, dull, weak, flat, low)
1
drippy(adjective, dull, flat, low, sad)
1
energyless(adjective, dull, weak, easy, slow)
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APASmart Define. (2016). languid thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/languid/thesaurus/synonyms
ChicagoSmart Define. 2016. "languid thesaurus" https://smartdefine.org/languid/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, languid thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/languid/thesaurus/synonyms>.
MLASmart Define. "languid thesaurus" 1 April 2016. Web. 30 September 2026. <https://smartdefine.org/languid/thesaurus/synonyms>