129 entries under ruin topic. ×

53
rot(noun, verb, stop, break, drop)
45
decline(noun, verb, stop, break, drop)
31
decompose(verb, break, dull, beat, decline)
26
spoil(verb, break, dull, decline, hurt)
21
putrefy(verb, break, dull, beat, decline)
20
collapse(noun, verb, break, beat, decline)
17
deterioration(noun, drop, decline, defeat)
17
wither(verb, stop, break, drop, end)
16
waste(noun, verb, break, drop, cut)
14
blight(noun, verb, decline, hurt)
14
dilapidation(noun, drop, decline, disorder)
13
failure(noun, drop, decline, fall)
12
destruction(noun, disorder, confusion, collapse)
11
downfall(noun, drop, decline, defeat)
9
failing(noun, drop, decline, disorder)
8
mess(noun, decline, disorder, defeat)
8
taint(noun, verb, break, dull)
7
corrosion(noun, drop, decline, collapse)
7
decrepitude(noun, drop, decline, disorder)
6
breakdown(noun, verb, break, decline)
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APASmart Define. (2016). decay thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/decay/thesaurus/synonyms
ChicagoSmart Define. 2016. "decay thesaurus" https://smartdefine.org/decay/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, decay thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/decay/thesaurus/synonyms>.
MLASmart Define. "decay thesaurus" 14 March 2016. Web. 25 September 2026. <https://smartdefine.org/decay/thesaurus/synonyms>