366 entries under dull topic. ×

4
blah(adjective, quiet, weak, easy)
4
comatose(adjective, quiet, weak, easy)
4
cool(verb, adjective, stop, calm, control)
4
dallying(adjective, careless, indifferent, idle)
4
deaden(verb, quiet, diminish, stifle)
4
down(adjective, increase, heavy, idle)
4
draggy(adjective, quiet, flat, heavy)
4
ebb(verb, stop, calm, fall)
4
long-drawn-out(adjective, boring, tedious, late)
4
out of it(expression, adjective, idiom, quiet)
4
procrastinating(adjective, careless, indifferent, deliberate)
4
simple-minded(adjective, simple, ability, silly)
4
simpleminded(adjective, simple, silly, foolish)
4
spiritless(adjective, weak, easy, relaxed)
4
still(verb, adjective, quiet, cool)
4
subside(verb, stop, control, release)
4
take it easy(verb, expression, idiom, stop, calm)
4
thick-headed(silly, foolish, stupid, unintelligent)
4
unready(adjective, careless, indifferent, idle)
4
weaken(verb, upset, calm, quiet)
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APASmart Define. (2016). slow thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/slow/thesaurus/synonyms
ChicagoSmart Define. 2016. "slow thesaurus" https://smartdefine.org/slow/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, slow thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/slow/thesaurus/synonyms>.
MLASmart Define. "slow thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/slow/thesaurus/synonyms>