jitter

1 of 2

noun

jit·​ter ˈji-tər How to pronounce jitter (audio)
1
jitters ˈji-tərz How to pronounce jitter (audio) plural : a sense of panic or extreme nervousness
had a bad case of the jitters before his performance
2
: the state of mind or the movement of one that jitters
3
: irregular random movement (as of a pointer or an image on a television screen)
also : vibratory motion

jitter

2 of 2

verb

jittered; jittering; jitters

intransitive verb

1
: to make continuous fast repetitive movements
2
: to be nervous or act in a nervous way

Examples of jitter in a Sentence

Noun always got the jitters right before a test
Recent Examples on the Web
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.
Noun
Uncertainty over election results, which may take days to finalize, added to market jitters, while hopes for a rate cut from the Fed provided a counterbalance. Thomas G. Moukawsher, Newsweek, 5 Nov. 2024 Already, electoral jitters and expectations of further interest rate cuts from the U.S. Federal Reserve have steered investors to retreat to gold, which rallied to a fresh record on Wednesday. Ruxandra Iordache, CNBC, 30 Oct. 2024
Verb
This means polling averages can change by a few decimal places day to day — and probabilities may jitter by around a point, which cascades down into uncertainty in our model. G. Elliott Morris, ABC News, 11 June 2024 The screen jitters each time righteous bloodshed crosses Deva’s mind. Siddhant Adlakha, Variety, 22 Dec. 2023 See all Example Sentences for jitter 

Word History

Etymology

Noun

origin unknown

First Known Use

Noun

1929, in the meaning defined at sense 1

Verb

1931, in the meaning defined at sense 2

Time Traveler
The first known use of jitter was in 1929

Dictionary Entries Near jitter

Cite this Entry

“Jitter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jitter. Accessed 29 Nov. 2024.

More from Merriam-Webster on jitter

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!