1
prosperity(failure, poverty)
1
recovery
1
refinement
1
reproduction
1
rocket
1
soar
1
stature(noun, inadequacy)
1
step up(verb, expression, phrasal verb, lower)
1
stress(verb, lessen, tone, reduction, understatement)
1
swell(noun, drop, increase, flow)
1
thrive(verb, stop, fail)
1
upsurge
1
upturn
1
wax(noun, stop, drop)
1
widen(verb, reduce, narrow)
0
abrasive
0
accelerate
0
accoutrement
0
acquirement
0
activate
10 years ago|4.6k views|share |citing 
APASmart Define. (2016). decrease thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/decrease/thesaurus/antonyms
ChicagoSmart Define. 2016. "decrease thesaurus" https://smartdefine.org/decrease/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, decrease thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/decrease/thesaurus/antonyms>.
MLASmart Define. "decrease thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/decrease/thesaurus/antonyms>