5
psychotic(crazy, mad, unstable, disturbed, hysterical)
5
rocky(adjective, weak, delicate, uncertain, sensitive)
5
tottering(adjective, weak, feeble, well, unsettled)
5
touched(adjective, simple, foolish, corrupt, disgusting)
5
unfit
5
unjustifiable(adjective, defended, verbal attack)
5
unsustainable(adjective, defended, verbal attack)
5
wanting(adjective, poor, small, insignificant, unimportant)
5
weakened(adjective, uncertain, feeble, shaky, hesitant)
5
wild-cat(adjective, characteristic, quality, finance, banking)
5
wild cat(adjective, characteristic, quality, finance, banking)
4
abnormal
4
adulterated(adjective, fake, deception, false, counterfeit)
4
awry(adjective, adverb, bad, wrong, false)
4
baneful(adjective, bad, offensive, foul, unhealthy)
4
batty(adjective, wrong, slang, silly, foolish)
4
bedraggled(adjective, feeble, frail, flimsy, dilapidated)
4
breakable(adjective, weak, delicate, feeble, infirm)
4
cracked(adjective, informal, imperfection, sane)
4
disordered(adjective, crazy, insane, irrational, distracted)
11 years ago|31k views|share |citing 
APASmart Define. (2015). unsound thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unsound/thesaurus/synonyms
ChicagoSmart Define. 2015. "unsound thesaurus" https://smartdefine.org/unsound/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, unsound thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unsound/thesaurus/synonyms>.
MLASmart Define. "unsound thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/unsound/thesaurus/synonyms>