92 entries under inactive topic. ×

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fixed(calm, still, steady, impassive, inflexible)
5
lifeless(adjective, calm, quiet, gentle, indifferent)
5
unmoving(adjective, calm, still, inert)
4
inanimate(adjective, calm, still, lifeless)
4
resigned(adjective, quiet, flat, indifferent, agreeable)
4
sleepy(adjective, dull, quiet, flat, indifferent)
3
at a standstill(expression, adjective, idiom, calm, quiet)
3
fallow(adjective, calm, gentle, sluggish)
3
inoperative(adjective, calm, dull, gentle, cold)
3
listless(adjective, quiet, cool, still, peaceful)
3
slack(adjective, dull, sluggish, lazy)
2
apathetic(adjective, quiet, indifferent, still, lifeless)
2
becalmed(calm, still, lifeless, inert)
2
deactivated(adjective, calm, gentle, still)
2
dead(calm, dull, cold, still, lifeless)
2
flat(adjective, quiet, indifferent, apathetic, lifeless)
2
frozen(calm, still, lifeless, inert)
2
lazy(adjective, dull, still, idle, sluggish)
2
paralyzed(calm, still, lifeless, inert)
2
phlegmatic(adjective, calm, quiet, smooth, indifferent)
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APASmart Define. (2015). quiescent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/quiescent/thesaurus/synonyms
ChicagoSmart Define. 2015. "quiescent thesaurus" https://smartdefine.org/quiescent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, quiescent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/quiescent/thesaurus/synonyms>.
MLASmart Define. "quiescent thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/quiescent/thesaurus/synonyms>