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.
Rev made more errors than Otter related to proper nouns (six) but was much better at capitalization and punctuation. PCMAG, 22 Mar. 2025 The Similar-Titles Problem The most interesting problem comes with having two movies that share a title but differ slightly on punctuation. Joe Reid, Vulture, 26 Feb. 2025 Then, the pandemic hit and the lively punctuation became a signal flare in a cold, gray sea. Danny Heitman, Christian Science Monitor, 2 Apr. 2025 As digital communication has evolved, punctuation’s job description has gotten more demanding. Angela Haupt, Time, 28 Mar. 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 29 Apr. 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!