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Definitions

mania

[mey-nee-uh, meyn-yuh] / ˈmeɪ ni ə, ˈmeɪn yə /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Retail investors have limited opportunities to get in on trendy private companies that are disrupting the U.S. economy, hence the initial mania.

From MarketWatch

The mania reflects how investors are eager to get a piece of hot AI companies gearing up for potential public offerings in 2026.

From MarketWatch

This was also when a mania for natural-history collection swept the nation.

From The Wall Street Journal

All this at a time when Hutchcroft was swinging between episodes of mania and depression.

From BBC

It reemerged as a meme stock later that month — with shares briefly shooting to a high of $3.62 — but the mania quickly faded.

From Los Angeles Times