96 entries under noun topic. ×

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harebrain(crazy, loony, lamebrain, schizoid)
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hound
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lover(nut, fan, fanatic, buff)
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luny
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mad person
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optimist(fan, fanatic, buff, participant)
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overenthusiastic person(expression, crazy, loony)
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rooter(fan, fanatic, buff, participant)
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sociopath
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supporter(fan, fanatic, buff, enthusiast)
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swashbuckler
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ultraist(radical, freak, visionary, zealot)
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visionary(radical, freak, zealot, fundamentalist)
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votarist(fanatic, freak)
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votary(fan, fanatic, freak, buff)
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worshiper(fan, fanatic, buff)
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APASmart Define. (2015). maniac thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/maniac/thesaurus/synonyms
ChicagoSmart Define. 2015. "maniac thesaurus" https://smartdefine.org/maniac/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, maniac thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/maniac/thesaurus/synonyms>.
MLASmart Define. "maniac thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/maniac/thesaurus/synonyms>