74 entries under sluggish topic. ×

17
dilatory(adjective, adverb, dull, quiet, easy)
17
slow(adjective, adverb, dull, easy, careless)
10
deliberate(adjective, quiet, easy, slow, relaxed)
10
lazy(adjective, dull, easy, slow, relaxed)
10
tardy(adjective, adverb, dull, quiet, slow)
9
lagging(adjective, dull, quiet, easy, slow)
9
slack(adjective, dull, quiet, easy, slow)
8
lethargic(adjective, dull, quiet, easy, careless)
8
remiss(adjective, dull, quiet, easy, slow)
7
backward(adjective, adverb, slow, late)
7
lackadaisical(adjective, dull, quiet, easy, careless)
7
languid(adjective, dull, easy, slow, careless)
7
reluctant(adjective, quiet, easy, heavy, deliberate)
7
slothful(adjective, dull, quiet, easy, careless)
6
dallying(adjective, dull, slow, careless, indifferent)
6
indolent(adjective, dull, quiet, easy, careless)
6
shiftless(adjective, dull, careless, indifferent, idle)
5
apathetic(adjective, dull, quiet, easy, careless)
5
idle(adjective, dull, quiet, easy, careless)
5
indifferent(adjective, dull, careless, heavy, idle)
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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>