"fugue" in the noun sense
1. fugue, psychogenic fugue
dissociative disorder in which a person forgets who they are and leaves home to create a new life during the fugue there is no memory of the former life after recovering there is no memory for events during the dissociative state
2. fugue
a dreamlike state of altered consciousness that may last for hours or days
3. fugue
a musical form consisting of a theme repeated a fifth above or a fourth below its first statement
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