3
Nut
3
crackpot
3
crank
3
fruitcake
3
nut case
3
nutcase
3
nutter
3
screwball
3
wacko
3
whacko
11 years ago|74 views|share |citing 
APASmart Define. (2015). eccentric person thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/eccentric_person/thesaurus/narrower
ChicagoSmart Define. 2015. "eccentric person thesaurus" https://smartdefine.org/eccentric_person/thesaurus/narrower (accessed September 26, 2026).
HarvardSmart Define 2015, eccentric person thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/eccentric_person/thesaurus/narrower>.
MLASmart Define. "eccentric person thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/eccentric_person/thesaurus/narrower>