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 Through his 10 nominations over the years, Scott is yet to have his name called to the stage for an acceptance speech, but that doesn’t mean the fight for validation is over. Michael Saponara, Billboard, 18 Apr. 2024 The Flying Finn's P1 is the first validation prototype to go up for auction. Bryan Hood, Robb Report, 9 Apr. 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 4 May. 2024.

More from Merriam-Webster on validation

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