3
nutty(adjective, insane)
3
psychopath(noun, person, prone)
3
sociopath(noun, psychopath)
3
unbalanced(adjective, insane)
2
berserk(adjective, insane)
2
capricious
2
delirious(adjective, insane)
2
eccentric(adjective, strange, crazy, absurd)
2
hebephrenic
2
introvert(noun, person, character, behavior)
2
irrational(adjective, insane)
2
kinky(adjective, strange, crazy, absurd, wacky)
2
non compos mentis(expression, adjective, idiom, crazy, hysterical)
2
psychopathic(crazy, hysterical, psychotic)
1
absurd(strange, crazy, mad, wacky, crazed)
1
alcoholic
1
alternating personality
1
ambivert
1
antisocial personality
1
babbling(adjective, insane)
11 years ago|6.5k views|share |citing 
APASmart Define. (2015). schizoid thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/schizoid/thesaurus/synonyms
ChicagoSmart Define. 2015. "schizoid thesaurus" https://smartdefine.org/schizoid/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, schizoid thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/schizoid/thesaurus/synonyms>.
MLASmart Define. "schizoid thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/schizoid/thesaurus/synonyms>