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

14 entries under cuckoo topic. ×

14
nut(noun, slang, sick, fanatic, patient)
9
psycho(noun, slang, sick, nut, fanatic)
5
loon(noun, slang, sick, nut, fanatic)
4
oddball(noun, character, freak, patient)
4
psychopath(noun, person, nut, fanatic, patient)
2
psychotic(noun, patient)
1
crazy person(expression, patient)
1
dement(character, patient, loony, dissentient)
1
mental case(expression, character, patient, lamebrain)
1
raver(character, patient, loony, dissentient)
0
deranged
0
idiot
0
imbecile
0
patient
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APASmart Define. (2015). nutcase thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/nutcase/thesaurus/synonyms
ChicagoSmart Define. 2015. "nutcase thesaurus" https://smartdefine.org/nutcase/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, nutcase thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/nutcase/thesaurus/synonyms>.
MLASmart Define. "nutcase thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/nutcase/thesaurus/synonyms>