74 entries under collapse topic. ×

1
atrophy(noun, drop, decline, extinction)
1
breakdown(noun, decline, ruin, decrease)
1
breaking down(expression, decline, deterioration, impairment)
1
caries(noun, decline, ruin, failing)
1
consumption(decline, ruin, failing, deterioration)
1
crackup(noun, division, extinction, destruction)
1
damage(noun, extinction, destruction, wreck)
1
decadence(noun, drop, decline, deterioration)
1
decline(noun, drop, deterioration, decay)
1
decrease(decline, ruin, failing, deterioration)
1
decrepitude(decline, ruin, failing, deterioration)
1
defeat(noun, extinction, destruction, wreck)
1
degeneracy(noun, decline, extinction, destruction)
1
degeneration(noun, drop, decline, extinction)
1
depreciation(noun, drop, decline, deterioration)
1
disrepair(noun, drop, decline, extinction)
1
downfall(noun, drop, decline, extinction)
1
downgrade(noun, drop, decline, extinction)
1
extinction(noun, decline, destruction, wreck)
1
fall(noun, verb, drop, decline)
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APASmart Define. (2015). crumbling thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/crumbling/thesaurus/synonyms
ChicagoSmart Define. 2015. "crumbling thesaurus" https://smartdefine.org/crumbling/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, crumbling thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/crumbling/thesaurus/synonyms>.
MLASmart Define. "crumbling thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/crumbling/thesaurus/synonyms>