134 entries under adjective topic. ×

1
dragging(dull, slow, heavy, sluggish)
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draggy(dull, quiet, slow, heavy)
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drippy(dull, slow, heavy, sluggish)
1
enervated(dull, stupid, idle, weary)
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exhausted(weary, tired, sluggish, lazy)
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half asleep(expression, tired, lethargic, sleepy)
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having spring fever(expression, idiom, dull, stupid)
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idle(dull, stupid, still, weary)
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impassive(dull, stupid, still, idle)
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indifferent(dull, slow, weary, apathetic)
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indolent(dull, slow, heavy, still)
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lackadaisical(dull, weary, apathetic, tired)
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laggard(dull, stupid, idle, weary)
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laid-back(dull, slow, heavy, stupid)
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languorous(dull, slow, heavy, still)
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lazy(dull, slow, still, weary)
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leaden(dull, slow, heavy, still)
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lifeless(dull, slow, heavy, still)
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listless(dull, quiet, slow, heavy)
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lulling(tired, lethargic, sleepy, dazed)
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APASmart Define. (2015). slumberous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/slumberous/thesaurus/synonyms
ChicagoSmart Define. 2015. "slumberous thesaurus" https://smartdefine.org/slumberous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, slumberous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/slumberous/thesaurus/synonyms>.
MLASmart Define. "slumberous thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/slumberous/thesaurus/synonyms>