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Synonyms

excitement

American  
[ik-sahyt-muhnt] / ɪkˈsaɪt mənt /

noun

excitements plural
  1. an excited state or condition.

    Synonyms:
    ado, commotion, perturbation
    Antonyms:
    serenity
  2. something that excites.


excitement British  
/ ɪkˈsaɪtmənt /

noun

  1. the state of being excited

  2. a person or thing that excites; stimulation or thrill

"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

Synonym Usage

See agitation.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of excitement

First recorded in 1375–1425; late Middle English excitament, “encouragement,” from Medieval Latin excitāmentum; excite + -ment

Explanation

Excitement is a feeling or situation full of activity, joy, exhilaration, or upheaval. One thing about excitement — it sure isn't boring. There are a few types of excitement, but they're all exciting — they get your attention. If you can't wait for your birthday, you're feeling a happy kind of excitement. If everyone in class is screaming and throwing things, the teacher might ask, "What's all the excitement about?" A sleeping dog is resting — no excitement there. But a dog that’s jumping, barking, and running in circles when his owner comes home is feeling and causing a lot of excitement.

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Vocabulary lists containing excitement

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.

As it happens, a number of the top-performing dividend funds are big beneficiaries of the AI bonanza that is driving excitement in the broader market too.

From Barron's • Jun. 22, 2026

Others see his comments as grandstanding meant to stoke investor excitement for what’s being sold as a godlike technology.

From The Wall Street Journal • Jun. 20, 2026

England's attacking style in their opening World Cup win against Croatia in Dallas created a stir of excitement but still left head coach Thomas Tuchel with questions to ponder.

From BBC • Jun. 19, 2026

One scene in particular, in which Coley explores Sonya’s room, touching everything, hums with the strange excitement of being a specially invited new confidante.

From Los Angeles Times • Jun. 19, 2026

So I allow myself to get swept away in Emma’s excitement as we run, shrieking like little kids, back through the neighborhood.

From "South of Somewhere" by Kalena Miller

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