154 entries under dull topic. ×

2
draggy(adjective, flat, low, sad)
2
funereal(adjective, sad, unhappy, dark)
2
idle(adjective, still, sluggish, lifeless)
2
inactive(adjective, action, low, slow)
2
inert(adjective, moving, slow, heavy)
2
inoperative(adjective, idle, sluggish, lazy)
2
listless(adjective, bad, flat, low)
2
out of action(expression, adjective, idiom, hurt)
2
torpid(adjective, flat, low, sad)
1
abeyant(sluggish, lazy, passive, inert)
1
apathetic(adjective, flat, low, sad)
1
asleep(still, sluggish, lifeless, lazy)
1
blah(adjective, flat, low, sad)
1
comatose(adjective, slow, heavy, sluggish)
1
conservative(late, behind)
1
dead(still, lifeless, late, motionless)
1
detained(late, behind)
1
disengaged(idle, sluggish, lazy, motionless)
1
do-nothing(sluggish, lazy, motionless, unmoving)
1
dopey(adjective, flat, low, sad)
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APASmart Define. (2016). down thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/down/thesaurus/synonyms
ChicagoSmart Define. 2016. "down thesaurus" https://smartdefine.org/down/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, down thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/down/thesaurus/synonyms>.
MLASmart Define. "down thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/down/thesaurus/synonyms>