Meaning of the word "dissociative identity disorder" in English

What does "dissociative identity disorder" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

dissociative identity disorder

US /dɪˌsoʊ.si.ə.tɪv aɪˈden.t̬ə.t̬i dɪsˈɔːr.dər/
UK /dɪˌsoʊ.si.ə.tɪv aɪˈden.t̬ə.t̬i dɪsˈɔːr.dər/
"dissociative identity disorder" picture

Noun

1.

a mental disorder characterized by the presence of two or more distinct personality states, each with its own pattern of perceiving, relating to, and thinking about the environment and self. These states recurrently take control of the person's behavior, accompanied by an inability to recall important personal information that is too extensive to be explained by ordinary forgetfulness.

Example:
She was diagnosed with dissociative identity disorder after years of unexplained memory gaps and shifts in behavior.
Understanding dissociative identity disorder requires specialized knowledge in psychology.
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