2
complainer(noun, whiner)
2
declarer
2
denier
2
dissentient(original, radical, liberal, rebel, beliefs)
2
expostulator
2
militant(noun, person, demonstrator)
2
opposer
2
schismatic(noun, rebel, insurgent, objector)
2
sectary(noun, original, radical, liberal, rebel)
2
striker(noun, radical, rebel, revolutionary)
1
anarchist(insurgent, objector)
1
arguer
1
attester
1
avower
1
beatnik(noun, original, radical, liberal, rebel)
1
bitter-ender
1
bohemian(original, radical, liberal, rebel, beliefs)
1
brawler
1
caviler
1
challenger
11 years ago|2.5k views|share |citing 
APASmart Define. (2015). protester thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/protester/thesaurus/synonyms
ChicagoSmart Define. 2015. "protester thesaurus" https://smartdefine.org/protester/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, protester thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/protester/thesaurus/synonyms>.
MLASmart Define. "protester thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/protester/thesaurus/synonyms>