175 entries under slow topic. ×

8
stupid(adjective, action, dull, simple)
8
unhurried(adjective, adverb, dull, weak, easy)
7
crawling
7
creeping(adjective, slowness)
7
dense(adjective, dull, simple, silly)
7
down(adjective, dull, increase, low)
7
enervated(adjective, dull, weak, easy)
7
slow-moving(adjective, dull, quiet, easy)
7
slumberous(adjective, dull, quiet, cold)
7
spiritless(adjective, dull, quiet, weak, easy)
6
dallying(adjective, dull, idle, late)
6
dawdling(adjective, late, delayed, overdue)
6
dim(adjective, dull, simple, unintelligent)
6
easy(adjective, dull, quiet, weak)
6
insensible(adjective, dull, quiet, flat)
6
lagging(adjective, dull, idle, lazy)
6
lax(adjective, dull, late, lazy)
6
off(adjective, dull, increase, moderate, low)
6
poky
6
remiss(adjective, dull, late, inactivity)
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APASmart Define. (2016). sluggish thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sluggish/thesaurus/synonyms
ChicagoSmart Define. 2016. "sluggish thesaurus" https://smartdefine.org/sluggish/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, sluggish thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sluggish/thesaurus/synonyms>.
MLASmart Define. "sluggish thesaurus" 1 April 2016. Web. 26 September 2026. <https://smartdefine.org/sluggish/thesaurus/synonyms>