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Synonyms

jittery

American  
[jit-uh-ree] / ˈdʒɪt ə ri /

adjective

  • jitterier,
    comparative
  • jitteriest
    superlative
  1. extremely tense and nervous; jumpy.

    He's very jittery about the medical checkup.


jittery British  
/ ˈdʒɪtərɪ /

adjective

  1. informal nervous and anxious

"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

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Derived Forms

Inflected Forms

Adjectives


Etymology

Origin of jittery

An Americanism dating back to 1930–35; jitter + -y 1


Explanation

Jittery can describe jerky or nervous actions. If you consume a lot of caffeine, you might appear jittery. If a running back is darting around quickly and unpredictably, making herky-jerky movements, he's jittery. Also, jittery applies to people who feel nervous or tense. If you're worried about a test, you'll feel jittery. During the last minute of a basketball game, some players get jittery. Synonyms for this nervous kind of jittery are edgy, high-strung, jumpy, nervy, and uptight.

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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:

The French government defended on Thursday its plans to cut spending and raise taxes as it tries to thread the needle between jittery debt markets and public discontent over the rising cost of living.

From Barron's ● Oct. 1, 2026

His running between the wickets is jittery and he is rarely placed in an important position in the field.

From BBC ● Sep. 12, 2026

U.S. stocks fell in a jittery session amid doubts about the reopening of the Strait of Hormuz.

From The Wall Street Journal ● Aug. 6, 2026

Big spending into a jittery bond market is roughly like lighting a match to check whether the gas leak is real.

From MarketWatch ● Jul. 28, 2026

Joaquin thought that when Linda drove on the freeway, everyone in the car felt jittery.

From "Far from the Tree" by Robin Benway

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