2
destroying
2
disappearing
2
dissolution(decline, ruin, collapse, failing, deterioration)
2
downfall(noun, decline, ruin, collapse, failing)
2
falling(verb, dying)
2
perish
2
rotting(adjective, decline, ruin, collapse, failing)
2
ruining
2
withering(adjective, decline, collapse, failing, deterioration)
1
addling
1
adulteration(decline, collapse, deterioration, impairment, degeneration)
1
agonizing(adjective, strange, horrible, horror, scary)
1
atrophy(decline, ruin, collapse, failing, deterioration)
1
authorizing
1
belonging
1
biting(adjective, chilly, inclement)
1
bleak(adjective, chilly, inclement)
1
blending
1
blighting
1
breaking down(expression, decline, collapse, deterioration, impairment)
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APASmart Define. (2015). perishing thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/perishing/thesaurus/synonyms
ChicagoSmart Define. 2015. "perishing thesaurus" https://smartdefine.org/perishing/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, perishing thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/perishing/thesaurus/synonyms>.
MLASmart Define. "perishing thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/perishing/thesaurus/synonyms>