64 entries under lethargic topic. ×

3
daydreaming(adjective, dull, careless, indifferent, silly)
3
lukewarm(adjective, dull, indifferent, unsympathetic, sluggish)
3
out of it(expression, adjective, idiom, dull, careless)
3
slothful(adjective, dull, careless, indifferent, idle)
3
stupid(adjective, dull, careless, foolish, vague)
2
idle(adjective, dull, careless, indifferent, apathetic)
2
impassive(adjective, dull, indifferent, unsympathetic, sluggish)
1
asleep on the job(expression, adjective, idiom, dull, careless)
1
comatose(dull, idle, sluggish, lazy, inactive)
1
dormant(sluggish, lazy, languid, negligent)
1
dull(adjective, careless, indifferent, stupid, idle)
1
energyless(adjective, dull, careless, relaxed, indifferent)
1
enervated(adjective, dull, careless, relaxed, indifferent)
1
faineant(adjective, dull, careless, indifferent, apathetic)
1
flagging(dull, careless, idle, sluggish, inactive)
1
inert(adjective, dull, careless, indifferent, idle)
1
laid-back(careless, indifferent, apathetic, languid)
1
languishing(adjective, dull, careless, relaxed, indifferent)
1
languorous(adjective, dull, careless, indifferent, idle)
1
limp(adjective, dull, careless, relaxed, indifferent)
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APASmart Define. (2015). inattentive thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/inattentive/thesaurus/synonyms
ChicagoSmart Define. 2015. "inattentive thesaurus" https://smartdefine.org/inattentive/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, inattentive thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/inattentive/thesaurus/synonyms>.
MLASmart Define. "inattentive thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/inattentive/thesaurus/synonyms>