1
sit
1
slacken
1
snub
1
squash
1
stalemate
1
stalk off
1
stall(verb, delay)
1
stoppage(noun, decrease)
1
stumbling block(expression, aid)
1
subdue
1
subsequent
1
suspend(accept, add, disjoin)
1
unto
1
vacillate
1
weakening
1
wear
1
withhold(verb, block)
1
worsen
1
worsening
0
aback
10 years ago|5.8k views|share |citing 
APASmart Define. (2016). advance thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/advance/thesaurus/antonyms
ChicagoSmart Define. 2016. "advance thesaurus" https://smartdefine.org/advance/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, advance thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/advance/thesaurus/antonyms>.
MLASmart Define. "advance thesaurus" 30 March 2016. Web. 27 September 2026. <https://smartdefine.org/advance/thesaurus/antonyms>