documentation

noun

doc·​u·​men·​ta·​tion ˌdä-kyə-mən-ˈtā-shən How to pronounce documentation (audio)
-ˌmen-,
-kyü-
1
: the act or an instance of furnishing or authenticating with documents
2
a
: the provision of documents in substantiation
also : documentary evidence
b(1)
: the use of historical documents
(2)
: conformity to historical or objective facts
(3)
: the provision of footnotes, appendices, or addenda referring to or containing documentary evidence
3
4
: the usually printed instructions, comments, and information for using a particular piece or system of computer software or hardware
documentational adjective

Examples of documentation in a Sentence

You cannot visit the country unless you have the proper documentation. Keep your receipts as documentation of your purchases. Can you provide documentation of the claims you're making? The program's documentation is poorly written.
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.
The International Center at UF is in charge of ensuring their foreign students have the proper documentation to enroll, but did not respond to a request for comment about whether the office was aware that his legal status had ended in October. Clara-Sophia Daly, Miami Herald, 10 Apr. 2025 Marriage certificates aren’t listed in the bill as an accepted form of additional documentation. Holly Corbett, Forbes.com, 9 Apr. 2025 This would change as the SAVE Act requires people to show documentation in person at their election offices. Holly Corbett, Forbes.com, 9 Apr. 2025 City officials said eligibility will likely be based on enrollment in state or federal financial assistance programs, salary documentation or the inability to pay property taxes. David Garrick, San Diego Union-Tribune, 9 Apr. 2025 See All Example Sentences for documentation

Word History

First Known Use

1884, in the meaning defined at sense 1

Time Traveler
The first known use of documentation was in 1884

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Cite this Entry

“Documentation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/documentation. Accessed 21 Apr. 2025.

Kids Definition

documentation

noun
doc·​u·​men·​ta·​tion ˌdäk-yə-mən-ˈtā-shən How to pronounce documentation (audio)
-ˌmen-
1
: the providing of documents as proof
2
: evidence in the form of documents
3
: written instructions for using a computer or computer program

More from Merriam-Webster on documentation

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