63 entries under ill topic. ×

1
wavering(adjective, weak, delicate, uncertain)
0
crazed(false, unstable, shaky, insane)
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dangerous(false, unstable, shaky, insane)
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demented(false, unstable, shaky, insane)
0
deranged(false, unstable, shaky, insane)
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erroneous(false, insane, unhealthy, frail)
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fallacious(false, insane, unhealthy, frail)
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faulty(false, insane, unhealthy, frail)
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flawed(false, unstable, shaky, insane)
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halting(adjective, weak, delicate, sick)
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illogical(false, unstable, shaky, insane)
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inaccurate(false, insane, unhealthy, frail)
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insane(false, unstable, shaky, unhealthy)
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invalid(unhealthy, frail)
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lunatic(false, unstable, shaky, insane)
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mad(false, unstable, shaky, insane)
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not solid(expression, false, unstable, insane)
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sensile(adjective, weak, delicate, sick)
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specious(false, insane, unhealthy, frail)
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unbacked(false, unstable, shaky, insane)
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APASmart Define. (2015). decrepit thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/decrepit/thesaurus/synonyms
ChicagoSmart Define. 2015. "decrepit thesaurus" https://smartdefine.org/decrepit/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, decrepit thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/decrepit/thesaurus/synonyms>.
MLASmart Define. "decrepit thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/decrepit/thesaurus/synonyms>