175 entries under noun topic. ×

7
radical(person, rebel, operative, revolutionary)
6
ringleader(person, leader, radical, director)
6
agent provocateur
6
insurrectionist(resistance, radical, rebel, progressive)
6
mover(person, advocate, radical, partisan)
6
revolutionary(trouble, person, radical, rebel)
5
malcontent(person, radical, rebel, opponent)
5
rabble-rouser
4
badass
4
dissenter(rebel, opponent, insurgent, protester)
4
extremist(belief, radical, rebel, fanatic)
4
rouser
3
activist(supporter, radical, fanatic, revolutionary)
3
demonstrator(trouble, supporter, radical, criminal)
3
exciter
3
insurrectionary(rebel, insurgent, protester, rioter)
3
mischief-maker(phony, rebel, pest, recreant)
3
mixer
3
provocateur(person, advocate, radical, goad)
3
rioter(trouble, radical, rebel, criminal)
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APASmart Define. (2016). agitator thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/agitator/thesaurus/synonyms
ChicagoSmart Define. 2016. "agitator thesaurus" https://smartdefine.org/agitator/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, agitator thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/agitator/thesaurus/synonyms>.
MLASmart Define. "agitator thesaurus" 28 March 2016. Web. 28 September 2026. <https://smartdefine.org/agitator/thesaurus/synonyms>