Synonyms|207Antonyms|1|Broader|6Narrower|0Related|93

5 entries under enthusiast topic. ×

13
screwball(noun, slang, sick, fanatic, loony)
9
psycho(noun, slang, sick, nut, fanatic)
5
loon(noun, slang, sick, nut, fanatic)
4
flake(noun, slang, sick, fanatic, loony)
2
freak(noun, nut, fanatic, loony, oddball)
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APASmart Define. (2015). nutcase thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/nutcase/thesaurus/synonyms
ChicagoSmart Define. 2015. "nutcase thesaurus" https://smartdefine.org/nutcase/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, nutcase thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/nutcase/thesaurus/synonyms>.
MLASmart Define. "nutcase thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/nutcase/thesaurus/synonyms>