292 entries under adjective topic. ×

3
stretchy(stupid, idle, weary, tired)
3
unconscious(cold, unfeeling, senseless, lifeless)
3
unemployed(dull, sluggish, lazy, inactive)
3
unenthusiastic(dull, weak, easy, slow)
3
vegetative
2
aloof(unfeeling, numb, under, asleep)
2
anesthetized(unfeeling, numb, insensitive, dazed)
2
beat
2
blunt
2
boorish(dull, slow, stupid)
2
bored(dull, indifferent, unconcerned, sluggish)
2
careless(dull, indifferent, idle, apathetic)
2
cold(calm, dull, flat, indifferent)
2
crawling
2
creeping
2
dawdling
2
dazed(tired, unfeeling, numb, insensitive)
2
desensitized(calm, dull, flat, unemotional)
2
dim
2
disinterested(calm, dull, flat, careless)
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APASmart Define. (2016). lethargic thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/lethargic/thesaurus/synonyms
ChicagoSmart Define. 2016. "lethargic thesaurus" https://smartdefine.org/lethargic/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, lethargic thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/lethargic/thesaurus/synonyms>.
MLASmart Define. "lethargic thesaurus" 4 January 2016. Web. 27 September 2026. <https://smartdefine.org/lethargic/thesaurus/synonyms>