74 entries under sluggish topic. ×

4
languorous(adjective, dull, careless, indifferent, idle)
4
phlegmatic(adjective, dull, quiet, easy, heavy)
4
torpid(adjective, dull, quiet, easy, careless)
3
disinclined(adjective, quiet, easy, heavy, deliberate)
3
dull(adjective, careless, indifferent, idle, weary)
3
flagging(adjective, dull, slow, careless, indifferent)
3
inactive(adjective, dull, quiet, easy, careless)
3
inert(adjective, dull, quiet, easy, careless)
3
procrastinating(adjective, dull, quiet, slow, careless)
3
slow-moving(adjective, dull, quiet, easy, careless)
2
careless(adjective, dull, idle, inactive)
2
comatose(adjective, dull, careless, indifferent, idle)
2
drowsy(adjective, dull, quiet, easy, careless)
2
heavy(adjective, dull, quiet, moderate, easy)
2
impassive(adjective, dull, heavy, stupid, idle)
2
inattentive(adjective, dull, careless, idle)
2
listless(adjective, dull, quiet, easy, heavy)
2
neglectful(adjective, dull, slow, careless)
2
passive(adjective, dull, quiet, easy, careless)
2
sleepy(adjective, dull, quiet, easy, careless)
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APASmart Define. (2016). laggard thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/laggard/thesaurus/synonyms
ChicagoSmart Define. 2016. "laggard thesaurus" https://smartdefine.org/laggard/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, laggard thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/laggard/thesaurus/synonyms>.
MLASmart Define. "laggard thesaurus" 1 April 2016. Web. 1 October 2026. <https://smartdefine.org/laggard/thesaurus/synonyms>