hyperexcitable

adjective

ˌhī-pər-ik-ˈsī-tə-bəl How to pronounce hyperexcitable (audio)
Definition of hyperexcitablenext
as in excitable
easily excited by nature those hyperexcitable contestants on TV game shows who celebrate winning by jumping up and down uncontrollably

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of hyperexcitable The synesthesia is locked in, and the hyperexcitable visual cortex no longer drives it. — Elizabeth Preston, Discover Magazine, 18 Nov. 2011
Recent Examples of Synonyms for hyperexcitable
  1. excitable
  2. nervous
Adjective
  • Ross doesn’t tend towards punch-the-air climaxes—just warm, excitable builds.
    — Shaad D’Souza, Pitchfork, 27 Aug. 2026
  • Shaffelburg’s boundless enthusiasm and high work rate led one LAFC staffer to liken him to an excitable golden retriever, a comparison the player did not challenge.
    — Los Angeles Times, Los Angeles Times, 18 Aug. 2026
Definition of excitable
Adjective
  • The letter writer is almost 40 and nervous about living with a romantic partner for the first time.
    — Shane O’Neill, Washington Post, 3 Sep. 2026
  • That energy spike is reinforcing inflation worries in a bond market already nervous about America’s $40 trillion mountain of debt.
    — Matt Egan, CNN Money, 2 Sep. 2026
Definition of nervous

Browse Nearby Words

hyperemotional
hyperexcitable
hyperexcited
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Cite this Entry

“Hyperexcitable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hyperexcitable. Accessed 4 Sep. 2026.

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