147 entries under decay topic. ×

6
putresce(verb, decline, weaken, lessen, degenerate)
5
come apart(verb, expression, phrasal verb, break, collapse)
5
fall apart(verb, expression, phrasal verb, decline, degenerate)
4
atomize(verb, break, separate, collapse, split)
4
corrupt(verb, decline, hurt, dirty, degenerate)
4
decline(verb, break, separate, fail, lower)
4
degenerate(verb, break, beat, decline, crush)
4
deliquesce(verb, break, collapse, split, undo)
4
mildew(verb, decline, weaken, lessen, degenerate)
4
waste away(verb, expression, phrasal verb, decline, separate)
3
collapse(verb, break, beat, decline, crush)
3
curdle(verb, dull, decline, spoil, weaken)
3
disperse(verb, break, sink, disappear, degenerate)
3
fade(verb, decline, separate, fail, lower)
3
fail(verb, decline, lower, weaken, lessen)
3
shatter(verb, break, collapse, split, undo)
3
take apart(verb, expression, break, collapse, split)
3
wear away(verb, expression, decline, hurt, reduce)
2
addle(verb, taint, rot, putrefy)
2
break apart(verb, expression, phrasal verb, break, collapse)
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APASmart Define. (2015). decompose thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/decompose/thesaurus/synonyms
ChicagoSmart Define. 2015. "decompose thesaurus" https://smartdefine.org/decompose/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, decompose thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/decompose/thesaurus/synonyms>.
MLASmart Define. "decompose thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/decompose/thesaurus/synonyms>