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English definition of “be of sound/unsound mind”

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be of sound/unsound mind

specialized
not to be mentally ill/to be mentally ill
Translations of “be of sound/unsound mind”
in Chinese (Traditional) 心智健全/精神失常…
in Chinese (Simplified) 心智健全/精神失常…
(Definition of be of sound/unsound mind from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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