punctuation

noun

punc·​tu·​a·​tion ˌpəŋk-chə-ˈwā-shən How to pronounce punctuation (audio)
1
: the act of punctuating : the state of being punctuated
2
: the act or practice of inserting standardized marks or signs in written matter to clarify the meaning and separate structural units
also : a system of punctuation
3
: something that contrasts or accentuates

Examples of punctuation in a Sentence

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.
Pay special attention to capitalization, enjambment, line breaks, and punctuation. Ruben Circelli, PC Magazine, 5 June 2025 The app doesn’t use special commands and recognizes human speech before handling punctuation and formatting. Mark Sparrow, Forbes.com, 4 June 2025 Entries cover guidance on punctuation and semantics, but also offer instruction around The Times’s specific practices, such as the paper’s stance on courtesy titles and how numbers should be rendered in headlines. Sara Aridi, New York Times, 2 May 2025 Scripts for individual scenes often weren’t completed until hours before they were filmed — with actors still expected to be precise with David’s distinct language, and even punctuation, despite the lack of prep time. Alan Sepinwall, Rolling Stone, 26 May 2025 See All Example Sentences for punctuation

Word History

First Known Use

1593, in the meaning defined at sense 1

Time Traveler
The first known use of punctuation was in 1593

Cite this Entry

“Punctuation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/punctuation. Accessed 15 Jun. 2025.

Kids Definition

punctuation

noun
punc·​tu·​a·​tion ˌpəŋ(k)-chə-ˈwā-shən How to pronounce punctuation (audio)
: the act, practice, or system of inserting punctuation marks in written matter to make the meaning clear and separate parts (as clauses or sentences)

More from Merriam-Webster on punctuation

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!