171 entries under noun topic. ×

1
maniac(fanatic, freak, zealot, extremist)
1
misbeliever(original, liberal, rebel, partisan)
1
mover(advocate, partisan, reactionary, leftist)
1
objector(person, supporter, rebel, revolutionary)
1
partisan(adjective, violent, fervent, zealous)
1
provocateur(advocate, operative, partisan, reactionary)
1
rabble-rouser(operative, partisan, reactionary, leftist)
1
report
1
revolter(person, supporter, rebel, revolutionary)
1
rioter(person, supporter, rebel, revolutionary)
1
saboteur
1
sectarian(adjective, person, liberal, independent)
1
shank
1
sparkplug(advocate, partisan, reactionary, leftist)
1
stalk
1
subject
1
thug
1
topic
1
traitor(insurgent, protester, objector)
1
troublemaker(operative, partisan, revolutionary, reactionary)
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APASmart Define. (2016). radical thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/radical/thesaurus/synonyms
ChicagoSmart Define. 2016. "radical thesaurus" https://smartdefine.org/radical/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, radical thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/radical/thesaurus/synonyms>.
MLASmart Define. "radical thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/radical/thesaurus/synonyms>