validation

noun

val·​i·​da·​tion ˌva-lə-ˈdā-shən How to pronounce validation (audio)
: an act, process, or instance of validating
especially : the determination of the degree of validity of a measuring device

Examples of validation in a Sentence

I'm afraid we cannot act on your claim without validation.
Recent Examples on the Web Mental health support forums provide young people with belonging and validation in addition to advice and social support. Casey Fiesler, Discover Magazine, 24 May 2024 Recently, the landscape has offered further validation that preindustrial Icelanders regularly killed and harvested these leviathans. Andrew Chapman, Smithsonian Magazine, 23 May 2024 See all Example Sentences for validation 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'validation.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

valid(ate) + -ation, perhaps after French validation

First Known Use

circa 1656, in the meaning defined above

Time Traveler
The first known use of validation was circa 1656

Dictionary Entries Near validation

Cite this Entry

“Validation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/validation. Accessed 29 May. 2024.

More from Merriam-Webster on validation

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