45 entries under collapse topic. ×

1
disrepair(decline, ruin, failing, deterioration)
1
dissolution(decline, ruin, failing, deterioration)
1
downfall(decline, ruin, failing, deterioration)
1
dying(decline, ruin, failing, deterioration)
1
extinction(decline, ruin, failing, deterioration)
1
fading(decline, ruin, failing, deterioration)
1
failing(decline, ruin, deterioration, impairment)
1
gangrene(decline, ruin, failing, deterioration)
1
impairment(decline, deterioration, degeneration)
1
mortification(decline, ruin, failing, deterioration)
1
perishing(decline, ruin, failing, deterioration)
1
putrefaction(noun, decline, deterioration, decay)
1
putrescence(noun, decline, deterioration, decay)
1
putridity(decline, deterioration, impairment, degeneration)
1
putridness(decline, ruin, failing, deterioration)
1
rot(noun, decline, deterioration, impairment)
1
rotting(decline, ruin, failing, deterioration)
1
ruin(decline, failing, deterioration, impairment)
1
ruination(decline, ruin, failing, deterioration)
1
rust(noun, decline, ruin, failing)
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APASmart Define. (2015). senescence thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/senescence/thesaurus/synonyms
ChicagoSmart Define. 2015. "senescence thesaurus" https://smartdefine.org/senescence/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, senescence thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/senescence/thesaurus/synonyms>.
MLASmart Define. "senescence thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/senescence/thesaurus/synonyms>