17
decay(verb, deteriorate, decompose)
14
decompose
14
putrefy(verb, deteriorate, decompose)
14
rot(verb, decompose)
13
spoil(verb, decompose)
10
disintegrate(verb, decompose)
7
blight
7
deteriorate(verb, deteriorate)
7
go bad
5
go off
5
molder(verb, dull, sink, degenerate, deteriorate)
4
decline(verb, deteriorate)
4
degenerate(verb, deteriorate)
4
turn
4
wither(verb, deteriorate, decompose)
3
be guided by(expression, idiom)
3
chime in with(expression, idiom)
3
crumble into dust(expression, idiom)
3
die
3
fall in with(expression, idiom)
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APASmart Define. (2015). moulder thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/moulder/thesaurus/synonyms
ChicagoSmart Define. 2015. "moulder thesaurus" https://smartdefine.org/moulder/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, moulder thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/moulder/thesaurus/synonyms>.
MLASmart Define. "moulder thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/moulder/thesaurus/synonyms>