128 entries under dull topic. ×

1
depressed(adjective, quiet, flat, slow)
1
draggy(adjective, quiet, flat, slow)
1
dreamy(adjective, quiet, easy, slow)
1
drippy(adjective, slow, heavy, sluggish)
1
drooping(adjective, relaxed, sluggish, lazy)
1
energyless(adjective, weak, easy, slow)
1
faineant(adjective, careless, indifferent, apathetic)
1
faint(weak, heavy, still, listless)
1
flagging(weak, heavy, still, idle)
1
having spring fever(expression, adjective, idiom, heavy)
1
inattentive(adjective, careless, indifferent, idle)
1
lagging(idle, sluggish, lazy, inactive)
1
languishing(adjective, weak, easy, slow)
1
leisurely(adjective, quiet, weak, easy)
1
loafing(idle, sluggish, lazy, inactive)
1
mooney(adjective, slow, heavy, sluggish)
1
nebbish(adjective, weak, easy, slow)
1
neglectful(idle, sluggish, lazy, inactive)
1
pining(adjective, weak, easy, slow)
1
pokey(adjective, slow, heavy, sluggish)
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APASmart Define. (2015). inert thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/inert/thesaurus/synonyms
ChicagoSmart Define. 2015. "inert thesaurus" https://smartdefine.org/inert/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, inert thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/inert/thesaurus/synonyms>.
MLASmart Define. "inert thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/inert/thesaurus/synonyms>