mania
Definitions
An excessive enthusiasm, interest, or obsession with something.
A mental illness marked by periods of great excitement, euphoria, delusions, and overactivity.
Examples
The sudden mania for collecting vintage stamps swept through the entire school.
His mania for cleanliness meant that he spent hours scrubbing the kitchen floor every single day.
Synonyms
Antonyms
apathy indifference calm composure detachment disinterest serenity