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Synonyms

excitement

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

noun

  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

Related Words

See agitation.

Other Word Forms

  • hyperexcitement noun
  • superexcitement noun

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.

Keep Reading on Vocabulary.com

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.

The excitement was palpable Sunday, opening day for David Geffen Galleries, LACMA’s new $724-million building that’s been sparking debate since its inception.

From Los Angeles Times • Apr. 21, 2026

But the excitement around the historic bubble proved too much even for him and he soon got back in.

From The Wall Street Journal • Apr. 20, 2026

However, at RBC, the excitement surrounding any new energy drink was more muted.

From MarketWatch • Apr. 20, 2026

Capitalising on this mix of fear and excitement over AI and its future impact has also become a hallmark of the sector and its marketing strategies in recent years.

From BBC • Apr. 17, 2026

A thrill—of excitement and fear and high, burning astonishment—passed through him.

From "Impossible Creatures" by Katherine Rundell