0
secularist
0
separatist
0
speaker(noun, supporter, sponsor, backer, fighter)
0
stayed
0
staying
0
suffragist
0
support duplicate(expression, double, supporter, runner-up)
0
supremacist
0
suspender(noun, support, advocate, supporter, fan)
0
title holder(noun, expression, hero, winner, champ)
0
tub-thumper
0
twin(double, supporter, runner-up)
0
unilateralist
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APASmart Define. (2015). proponent thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/proponent/thesaurus/synonyms
ChicagoSmart Define. 2015. "proponent thesaurus" https://smartdefine.org/proponent/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, proponent thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/proponent/thesaurus/synonyms>.
MLASmart Define. "proponent thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/proponent/thesaurus/synonyms>