19 entries under expression topic. ×

1
crazy person(patient, cuckoo)
1
deranged person(character, dissentient, misfit)
1
insane man(character, dissentient, misfit)
1
mental case(character, patient, cuckoo, lamebrain)
1
nut case(idiom, character, dissentient, lamebrain)
1
psychiatric patient(character, dissentient, misfit)
0
different breed(character, dissentient, misfit)
0
eccentric person
0
newfangled contraption(character, dissentient, misfit)
0
night person(character, dissentient, misfit)
0
odd bird(character, freak, dissentient, misfit)
0
odd fellow(character, dissentient, misfit)
0
odd person(character, dissentient, misfit)
0
queer duck(character, dissentient, misfit)
0
rara avis(character, dissentient, misfit)
0
rare bird(character, dissentient, misfit)
0
strange bird(character, freak, dissentient, misfit)
0
three-dollar bill(character, dissentient, misfit)
-1
odd man out(idiom, character, dissentient, misfit)
11 years ago|2.3k views|share |citing 
APASmart Define. (2015). nutcase thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/nutcase/thesaurus/synonyms
ChicagoSmart Define. 2015. "nutcase thesaurus" https://smartdefine.org/nutcase/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, nutcase thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/nutcase/thesaurus/synonyms>.
MLASmart Define. "nutcase thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/nutcase/thesaurus/synonyms>