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Synonyms

frenzy

American  
[fren-zee] / ˈfrɛn zi /

noun

plural

frenzies
  1. a state of extreme mental agitation or wild excitement.

    There's something big businesses love about working their customers into a frenzy of anticipation.

    Antonyms:
    calm
  2. a burst of agitated, energetic action or activity.

    Athens in the late 1960s was in the midst of a building frenzy.

  3. a fit or spell of mental derangement; a paroxysm characteristic of or resulting from a mania.

    He is subject to these frenzies several times a year.

    Synonyms:
    raving, fury, rage, aberration, lunacy, insanity, madness
    Antonyms:
    sanity

verb (used with object)

frenzied, frenzying
  1. to drive into a frenzy; make frantic.

    She was frenzied by fear when she smelled the smoke.

frenzy British  
/ ˈfrɛnzɪ /

noun

  1. violent mental derangement

  2. wild excitement or agitation; distraction

  3. a bout of wild or agitated activity

    a frenzy of preparations

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to make frantic; drive into a frenzy

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • frenzily adverb

Etymology

Origin of frenzy

First recorded in 1300–50; Middle English frenesie, from Old French, from Late Latin phrenēsis, from Late Greek, for Greek phrenîtis; phrenitis

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.

There was a brief period in July 2025 when the stock took part in the “meme stock” frenzy.

From MarketWatch

There was a brief period in July 2025 when the stock took part in the “meme stock” frenzy.

From MarketWatch

The AI frenzy has also driven a new wave of listings, spanning companies involved in large language models, robotics and biotechnology.

From The Wall Street Journal

For now, bets against AI giants remain relatively modest, in part because there aren’t as many ways to establish the type of big, bearish wagers that produced windfalls when past investment frenzies ended.

From The Wall Street Journal

The AI rush, and its frenzy of investment in giant data centers and the massive purchase of energy-intensive chips, continues despite signs of concern in the markets.

From Barron's