mania-, -mania, -maniac, -maniacal, -manic, -manically, -maniacally

(Greek: a specific mental disorder or obsessive preoccupation with something; madness, frenzy; obsession, or abnormal desire for or with something or someone; also, an excessive enthusiasm or fondness for something)

hydrargyromania
A mental disorder due to mercury poisoning.
hydrodipsomania
An epileptic condition characterized by attacks of uncontrollable or insatiable thirst.
hydromania
1. An excessive craving for water or liquids; an uncontrollable fascination with water.
2. An impulse to commit suicide by drowning.
hygromania
A passion, or craving, for water.
hygromaniac
Someone who has a desire, passion, or craving, for water.
hylomania
An excessive tendency towards materialism or a fascination for forests.
hypermania
1. A severe mania in which there is a partial or complete disorientation, and often accompanied by violent behavior.
2. Intense mania with overwhelming tensions and marked disorientation.
hyperpolysyllabicomania
An excessive fondness for, or desire to use, big words: “He presented me with this hyperpolysyllabicomaniac statement: It is impossible to indoctrinate a superannuated canine in the intricacies of innovative feats of legerdemain.”
hypnomania
A mania or excessive desire for sleeping.
hypomania
hypomania, hypomaniac
A minor form of mania characterized by elation and a feeling of well-being together with quickness of thought. An abnormality of mood resembling mania (persistent elevated or expansive mood, hyperactivity, inflated self-esteem, etc.) but of lesser intensity.
hysteromania
An old name for nymphomania.
ichthyomania
An excessive fascination with fish.
icomaniac (s) (noun), icomaniacs (pl)
Someone who is extremely and excessively interested in images.
iconomania
1. An excessive devotion to or a morbid impulse for collecting images (icons or portraits).
2. An infatuation with icons, whether as objects of devotion, works of art, bric-a-brac, or curios.

Quiz You can find self-scoring quizzes over many of the words in this subject area by going to this Compulsive Behavior page.

Cross references of word families that are related directly, or indirectly, to: "anger, angry; rage, wrath, fury; rave": fur-, furi-; ira-; lysso-; rab-, rav-.