Synonyms|1.4kAntonyms|486|Broader|22Narrower|81Related|879

146 entries under worsen topic. ×

2
mortify(verb, decline, weaken, degenerate, deteriorate)
2
pejorate(verb, decline, weaken, degenerate, deteriorate)
2
perish(verb, decline, fall, fail, diminish)
2
pollute(verb, decline, weaken, degenerate, deteriorate)
2
put down(verb, expression, reduce, destroy, damage)
2
putrefy(verb, decline, weaken, degenerate, deteriorate)
2
putresce(verb, decline, weaken, degenerate, deteriorate)
2
reach depths(expression, decline, weaken, degenerate, deteriorate)
2
regress(verb, drop, close, decline, reduce)
2
relapse(verb, drop, decline, reduce, settle)
2
retrograde(verb, drop, close, decline, reduce)
2
retrogress(verb, drop, close, decline, reduce)
2
return(verb, drop, close, decline, reduce)
2
rot(verb, drop, decline, reduce, fall)
2
sicken(verb, decline, weaken, degenerate, deteriorate)
2
slip(verb, drop, decline, reduce, settle)
2
spoil(verb, decline, fail, damage, lower)
2
suppurate(verb, decline, weaken, degenerate, deteriorate)
2
turn(verb, decline, weaken, degenerate, deteriorate)
1
adulterate(verb, quiet, decline, reduce, fail)
For more, visit Lessen on Power Thesaurus
10 years ago|26k views|share |citing 
APASmart Define. (2016). lessen thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/lessen/thesaurus/synonyms
ChicagoSmart Define. 2016. "lessen thesaurus" https://smartdefine.org/lessen/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, lessen thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/lessen/thesaurus/synonyms>.
MLASmart Define. "lessen thesaurus" 31 January 2016. Web. 29 September 2026. <https://smartdefine.org/lessen/thesaurus/synonyms>