88 entries under lifeless topic. ×

22
quiet(adjective, calm, dull, close, cool)
20
enduring(adjective, quiet, gentle, strain, flat)
18
still(verb, adjective, adverb, calm, dull)
16
inactive(adjective, action, calm, dull, quiet)
15
dormant(adjective, action, calm, dull, show)
15
inert(adjective, calm, dull, quiet, moving)
15
motionless(adjective, calm, dull, quiet, cool)
12
latent(verb, adjective, action, calm, dull)
11
immobile(adjective, calm, dull, secure, gentle)
11
passive(adjective, calm, dull, quiet, gentle)
10
idle(adjective, calm, dull, quiet, gentle)
7
impassive(adjective, quiet, cool, secure, still)
7
static(adjective, calm, dull, quiet, flat)
6
cool(adjective, calm, quiet, smooth, mild)
5
asleep(adjective, calm, dull, quiet, gentle)
4
inanimate(adjective, calm, still, inactive)
4
resigned(adjective, quiet, flat, indifferent, agreeable)
4
sleepy(adjective, dull, quiet, flat, indifferent)
3
dull(adjective, cold, still, sluggish)
3
inoperative(adjective, calm, dull, gentle, cold)
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APASmart Define. (2015). quiescent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/quiescent/thesaurus/synonyms
ChicagoSmart Define. 2015. "quiescent thesaurus" https://smartdefine.org/quiescent/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, quiescent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/quiescent/thesaurus/synonyms>.
MLASmart Define. "quiescent thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/quiescent/thesaurus/synonyms>