6
decadence(noun, drop, decline, deterioration, decay)
6
declension(noun, drop, decline, fall, evil)
6
deflate(verb, cut, check, reduce, diminish)
6
degeneracy(noun, drop, decline, fall, evil)
6
derogate(verb, attack, show, reduce, destroy)
6
deterioration(noun, drop, decline, fall, collapse)
6
downhill(adjective, inferior, depressed, declining, downward)
6
humiliate(verb, reduce, ruin, destroy, damage)
6
mark down(verb, expression, phrasal verb, break, cut)
6
ruin(noun, verb, drop, decline, reduce)
6
undervalue(verb, cut, check, reduce, disregard)
6
write off(verb, expression, phrasal verb, cut, check)
5
bust(verb, phrasal verb, reduce, ruin, dismiss)
5
collapse(noun, verb, drop, fall, decrease)
5
comedown(noun, drop, fall, rise, failure)
5
declination(noun, drop, decline, fall, inclination)
5
detract(verb, attack, show, reduce, destroy)
5
downfall(noun, drop, decline, fall, rise)
5
mortify
5
put down(verb, expression, reduce, destroy, damage)
10 years ago|10k views|share |citing 
APASmart Define. (2015). downgrade thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/downgrade/thesaurus/synonyms
ChicagoSmart Define. 2015. "downgrade thesaurus" https://smartdefine.org/downgrade/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, downgrade thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/downgrade/thesaurus/synonyms>.
MLASmart Define. "downgrade thesaurus" 23 December 2015. Web. 22 September 2026. <https://smartdefine.org/downgrade/thesaurus/synonyms>