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
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.
Oversharing on social media: Sharing less and living more prioritizes personal growth over seeking external validation. Nel-Olivia Waga, Forbes, 10 Jan. 2025 All in all, somewhere between 16 and 25 Chargers get some form of validation from Harbaugh after each win. Daniel Popper, The Athletic, 9 Jan. 2025 These policies are a validation of what many of us — both NGO and industry leaders — have been advocating for decades. Lauren Parker, WWD, 6 Jan. 2025 Blache added that the company’s dedication to accountability, with all claims grounded in scientific validation, sets it apart. Angela Velasquez, Sourcing Journal, 6 Jan. 2025 See all Example Sentences for validation 

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 21 Jan. 2025.

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