8 entries under behaviour topic. ×

4
person with extreme opinion(expression, noun, feature, person, position)
3
person who holds extreme views(noun, expression, person, personality)
1
activist(noun, person, personality)
1
extremist(noun, person, personality)
1
hardliner(noun, person, personality)
1
militant(noun, person, personality)
1
radical(noun, person, personality)
1
ultra(noun, person, personality)
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APASmart Define. (2013). minimalist thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/minimalist/thesaurus/antonyms
ChicagoSmart Define. 2013. "minimalist thesaurus" https://smartdefine.org/minimalist/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2013, minimalist thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/minimalist/thesaurus/antonyms>.
MLASmart Define. "minimalist thesaurus" 28 June 2013. Web. 27 September 2026. <https://smartdefine.org/minimalist/thesaurus/antonyms>