19
pacifist
8
candidate(noun, supplicant, requester)
8
crusader(noun, supporter, champion, fighter, preacher)
6
veteran(noun, combatant, proficient)
5
minister
4
champion(noun, supporter, sponsor, backer, fighter)
4
nominee
4
warrior(noun, combatant, protester)
3
activist(noun, supporter, champion, backer, fighter)
3
missionary
3
proselytiser
2
advocate(noun, person, supporter, sponsor, backer)
2
agitator(noun, supporter, insurgent, protester, objector)
2
battler
2
lobbyist(noun, supporter, protester, supplicant, requester)
2
proselytizer
2
protester(noun, insurgent, objector)
2
requester(noun, supplicant)
2
stumper
2
tactician
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APASmart Define. (2016). campaigner thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/campaigner/thesaurus/synonyms
ChicagoSmart Define. 2016. "campaigner thesaurus" https://smartdefine.org/campaigner/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, campaigner thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/campaigner/thesaurus/synonyms>.
MLASmart Define. "campaigner thesaurus" 30 March 2016. Web. 22 September 2026. <https://smartdefine.org/campaigner/thesaurus/synonyms>