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frenzy

American  
[fren-zee] / ˈfrɛn zi /

noun

  • frenzies
    plural
  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

Derived Forms

Inflected Forms

Nouns

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; see phrenitis

Explanation

In a frenzy, people go into a state of hysteria. Stay away from hungry sharks or kids at a 16th birthday party when the pizza arrives if you don't want to get caught up in a feeding frenzy. Frenzy is derived from the Latin word phreneticus meaning "delirious." If you're in a frenzy, you're certainly delirious. You can be in a frenzy because something made you mad, happy, or even just hungry — whatever makes you so crazy you're not thinking clearly. Frenzy is often used when talking about a group of people (or animals) who get worked up at the same time about the same thing, like sharks near tasty fish or teenagers near pizza.

Keep Reading on Vocabulary.com

Vocabulary lists containing frenzy

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.

See Examples For:

This summer has seen a frenzy around Christopher Nolan’s Imax-shot “The Odyssey,” with audiences clamoring to experience it in various permutations.

From Los Angeles Times Aug. 20, 2026

The news that she was dating Ventimiglia kicked the frenzy into overdrive, especially since he was 30 years old at the time while she was 18.

From Salon Aug. 19, 2026

The firm's shares jumped over 600 percent on opening, but the frenzy is very much a bet on the future, with commercial application of even the most sophisticated humanoids currently limited.

From Barron's Aug. 19, 2026

The Arday story sparked something of a feeding frenzy in Britain’s notoriously aggressive press.

From The Wall Street Journal Aug. 14, 2026

While everybody was running from the house, I cast around in a frenzy trying to think what to save.

From "The Poisonwood Bible" by Barbara Kingsolver

The Allbirds pivot is also reminiscent of prior frenzies in cryptocurrencies and in the tech sector.

From The Wall Street Journal Apr. 15, 2026

The recent rally in silver is notable, with the white metal exhibiting significant volatility as it has attracted a wave of retail investors in a repeat of previous frenzies over the metal.

From Barron's Jan. 2, 2026

Editor Eleanor Infante entrusts the movie’s energy to montages: fashion shoots, photo booths, feeding frenzies.

From Los Angeles Times Aug. 7, 2025

Even our recent market volatility — from meme stock frenzies to cryptocurrency bubbles — reflects the same pattern.

From Salon Jul. 12, 2025

The proles, normally apathetic about the war, were being lashed into one of their periodical frenzies of patriotism.

From "1984" by George Orwell

Fourteen publishers bid for the U.S. rights, and Macmillan’s Minotaur Books imprint won the frenzied auction.

From The Wall Street Journal Jul. 31, 2026

Leveraged ETFs and their siblings, inverse funds, are risky, and their frenzied proliferation that kicked into overdrive 2025 may be overshadowing their big jump in closures this year.

From MarketWatch Jul. 28, 2026

The frenzied scenes around this clammy building eventually abated, only for Faye Rogers to spark more bedlam with a rampant gold in the 200m individual medley SM10.

From BBC Jul. 24, 2026

A frenzied push for artificial intelligence dominance comes with a different kind of cost for Meta, where massive layoffs, employee surveillance and departures have fueled reports of a heated internal climate.

From Barron's Jul. 1, 2026

So I focused on ATO in the evenings and frenzied work on the Essa project as my deadline approached.

From "Bye Forever, I Guess" by Jodi Meadows

Loya: —and then they’re just frenzying around their house.

From Slate Aug. 10, 2019

He watched their splashing, their excitement, and their frenzying limbs with the awareness that this tousling around had no higher significance.

From Tokyo to Tijuana: Gabriele Departing America by Steven (Steven David Justin) Sills

Still we must doubt the competency of the alleged authors of the excitement to perform the bewildering and frenzying acts ascribed to them.

From Witchcraft of New England Explained by Modern Spiritualism by Allen Putnam

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