40 entries under noun topic. ×

4
radical(adjective, person, minor, fanatic)
3
extremist(belief, radical, fanatic, ultraist)
2
fanatic(radical, ultraist, disrupter)
2
revolutionist(radical, fanatic, ultraist, disrupter)
1
leftist(radical, fanatic, ultraist, disrupter)
1
zealot(radical, fanatic, enthusiast, ultraist)
0
activist(radical, fanatic, ultraist, disrupter)
0
adjy(radical, fanatic, ultraist, disrupter)
0
agitator(radical, fanatic, ultraist, disrupter)
0
avant garde(expression, radical, fanatic, ultraist)
0
bigot(radical, fanatic, ultraist, disrupter)
0
die hard(expression, mild, radical, fanatic)
0
disrupter(radical, fanatic, ultraist)
0
dogmatist(radical, fanatic, ultraist, disrupter)
0
fomenter(radical, fanatic, ultraist, disrupter)
0
inciter(radical, fanatic, ultraist, disrupter)
0
left-winger(radical, fanatic, ultraist, disrupter)
0
maverick(radical, fanatic, ultraist, disrupter)
0
misbeliever(radical, fanatic, ultraist, disrupter)
0
monomaniac(radical, fanatic, ultraist, disrupter)
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APASmart Define. (2016). moderate thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/moderate/thesaurus/antonyms
ChicagoSmart Define. 2016. "moderate thesaurus" https://smartdefine.org/moderate/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, moderate thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/moderate/thesaurus/antonyms>.
MLASmart Define. "moderate thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/moderate/thesaurus/antonyms>