58 entries under lethargic topic. ×

2
stuporous
1
apathetic(adjective, dull, slow, heavy, still)
1
blah(adjective, dull, quiet, slow, heavy)
1
dopy(adjective, tired, sleepy, dazed)
1
down(adjective, dull, slow, heavy, still)
1
dragging(adjective, dull, slow, heavy, sluggish)
1
draggy(adjective, dull, quiet, slow, heavy)
1
drippy(adjective, dull, slow, heavy, sluggish)
1
half asleep(expression, adjective, tired, sleepy)
1
indolent(adjective, dull, slow, heavy, still)
1
lackadaisical(adjective, dull, weary, apathetic, tired)
1
laid-back(adjective, dull, slow, heavy, stupid)
1
languorous(adjective, dull, slow, heavy, still)
1
lazy(adjective, dull, slow, still, weary)
1
leaden(adjective, dull, slow, heavy, still)
1
lifeless(adjective, dull, slow, heavy, still)
1
listless(adjective, dull, quiet, slow, heavy)
1
lulling(adjective, tired, sleepy, dazed)
1
lumpish(adjective, dull, slow, heavy, sluggish)
1
mooney(adjective, dull, slow, heavy, sluggish)
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APASmart Define. (2015). slumberous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/slumberous/thesaurus/synonyms
ChicagoSmart Define. 2015. "slumberous thesaurus" https://smartdefine.org/slumberous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, slumberous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/slumberous/thesaurus/synonyms>.
MLASmart Define. "slumberous thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/slumberous/thesaurus/synonyms>