3 entries under crumbling topic. ×

6
falling(noun, verb, adjective, failing, decaying)
3
subsiding(noun, verb, adjective, decaying)
1
breaking up(verb, expression, adjective, adverb, phrasal verb)
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APASmart Define. (2015). collapsing thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/collapsing/thesaurus/synonyms
ChicagoSmart Define. 2015. "collapsing thesaurus" https://smartdefine.org/collapsing/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, collapsing thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/collapsing/thesaurus/synonyms>.
MLASmart Define. "collapsing thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/collapsing/thesaurus/synonyms>