2
survivor(noun, loser)
1
accelerator
1
assister
1
continuer
1
enabler
1
encourager
1
expediter
1
maintainer
1
mover
1
starter
0
absconder
0
accommodator
0
activator
0
actor
0
actuator
0
advancer
0
allower
0
bedazzle
0
caller
0
causer
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APASmart Define. (2015). stopper thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/stopper/thesaurus/antonyms
ChicagoSmart Define. 2015. "stopper thesaurus" https://smartdefine.org/stopper/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, stopper thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/stopper/thesaurus/antonyms>.
MLASmart Define. "stopper thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/stopper/thesaurus/antonyms>