2
lessen(verb, decline, reduce, diminish, decrease)
2
moulder(verb, deteriorate)
2
perish(verb, decline, blow, weaken, lessen)
2
putrefy(verb, decline, degenerate, deteriorate, wane)
2
regress(verb, deteriorate)
2
retrogression(noun, drop, decline, deterioration, decay)
2
sap(verb, decline, blow, weaken, lessen)
2
shrinking
2
shrivel(verb, decline, reduce, weaken, lessen)
2
sign
2
wither away
2
worsen(verb, deteriorate, better, become)
1
abate(verb, decline, diminish, decrease, lessen)
1
abnormality
1
abscess
1
acute disease
1
adulteration(noun, drop, decline, collapse, deterioration)
1
affection
1
affliction
1
ague
10 years ago|10k views|share |citing 
APASmart Define. (2016). atrophy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/atrophy/thesaurus/synonyms
ChicagoSmart Define. 2016. "atrophy thesaurus" https://smartdefine.org/atrophy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, atrophy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/atrophy/thesaurus/synonyms>.
MLASmart Define. "atrophy thesaurus" 30 March 2016. Web. 23 September 2026. <https://smartdefine.org/atrophy/thesaurus/synonyms>