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hyper

adjective

ˈhī-pər How to pronounce hyper (audio)
Definition of hypernext
as in excitable
easily excited by nature she's so hyper that she's the last person you'd want to turn to in an emergency

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for hyper
  1. excitable
  2. nervous
Adjective
  • Hailing from San Antonio, Texas, Deanna is a proud mother of three and an excitable introvert.
    — Literary Hub, Literary Hub, 9 Sep. 2026
  • Phuntsok and Hiddleston are pleasant to watch and share a nice, friendly chemistry, with Tenzing as the relatively more excitable one and Hillary as the quieter one.
    — Angie Han, HollywoodReporter, 8 Sep. 2026
Definition of excitable
Adjective
  • One grandmother initially didn’t understand what the couple was asking, while two were a little nervous about taking on a role traditionally given to children.
    — Ashley Vega, PEOPLE, 15 Sep. 2026
  • But one area that has Chiefs fans a little nervous is the offensive line that will be tasked with keeping Mahomes upright.
    — Scott Chasen, Kansas City Star, 14 Sep. 2026
Definition of nervous
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.

Browse Nearby Words

hyped-up
hyper
hyperacid
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Cite this Entry

“Hyper.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hyper. Accessed 22 Sep. 2026.

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