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split personality

noun

Simple Definition of split personality

  • : a condition in which a person behaves in two very different ways at different times

Source: Merriam-Webster's Learner's Dictionary

Full Definition of split personality

  1. 1a :  schizophrenia —not used technicallyb :  multiple personality disorder —not used technically

  2. 2 :  a dual nature or character <a city with a split personality>

1919

First Known Use of split personality

1919


Medical Dictionary

split personality

noun

Medical Definition of split personality

  1. 1:  schizophrenia—not used technically

  2. 2:  multiple personality disorder—not used technically




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