mania

An excessively intense enthusiasm, interest, or desire.

A manifestation of bipolar disorder, marked usually by high energy, racing thoughts, irritability, and rapid speech.

Any form or phase of insanity with exaltation of spirits and rapidity of mental action; specifically, a psychoneurosis with these as the fundamental features.

An eager, uncontrolled, or uncontrollable desire: as, a mania for drink; in colloquial use, a “rage” or craze for something: as, a mania for first editions.

Violent derangement of mind; madness; insanity. Cf. delirium.

Excessive or unreasonable desire; insane passion affecting one or many people.

madness from drinking; delirium tremens.

Violent derangement of mind; madness; insanity.

Excessive or unreasonable desire; insane passion affecting one or many people; fanaticism

a mood disorder; an affective disorder in which the victim tends to respond excessively and sometimes violently