Definition of (not) in one's right mind in English:

(not) in one's right mind


  • (not) sane.

    • ‘Who in his right mind would rather work than sleep?’
    • ‘‘Frank was not in his right mind when he set up the device,’ she said, referring to doctors' diagnoses of her husband as suffering from clinical depression.’
    • ‘In my opinion, Whitney was not in her right mind when we had our conversation.’
    • ‘Please correct me if I'm wrong but who in their right mind would sponsor an event that attracts no spectators!’
    • ‘No one in their right mind would consider an 80-year-old woman a military target.’
    • ‘‘I suppose if I was in my right mind, I wouldn't have dreamt of it,’ says Nan.’
    • ‘Who in their right mind would do such a ludicrous thing?’
    • ‘What person in their right mind would do something like that?’
    • ‘The Premiership is the best league in the world, so who in his right mind wouldn't want to be a manager at that level?’
    • ‘Nobody in their right mind will offer a prize for a competition you've never entered.’
    sane, in one's right mind, of sound mind, in possession of all one's faculties, able to reason clearly, able to think clearly, lucid, rational, coherent, balanced, well balanced
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