114 entries under lifeless topic. ×

3
yielding(adjective, quiet, indifferent, apathetic)
2
acquiescent(adjective, quiet, indifferent, apathetic)
2
azoic(nonliving, inorganic)
2
extinct(late, asleep, nonliving, inorganic)
2
immotile(calm, still, inactive, motionless)
2
laid-back(adjective, dull, quiet, weak, easy)
2
moony(adjective, dull, quiet, weak, easy)
2
not moving(expression, calm, still, inactive)
2
sluggard(adjective, dull, moving, slow, heavy)
2
stupefied(adjective, dull, cold, weary, apathetic)
2
unresisting(adjective, quiet, indifferent, apathetic)
1
apoplectic(calm, still, inactive, stationary)
1
at a standstill(expression, adjective, idiom, calm, still)
1
bearing(adjective, quiet, indifferent, apathetic)
1
compliant(adjective, quiet, indifferent, apathetic)
1
deadlocked(calm, still, inactive, passive)
1
deathly(adjective, calm, quiet, smooth, still)
1
deceased(late, asleep, nonliving, inorganic)
1
docile(adjective, quiet, indifferent, apathetic)
1
enduring(adjective, quiet, indifferent, apathetic)
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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>