explanation

noun

ex·​pla·​na·​tion ˌek-splə-ˈnā-shən How to pronounce explanation (audio)
1
: the act or process of explaining
2
: something that explains
gave no explanation

Examples of explanation in a Sentence

The professor's explanation was that the poem is really a parody. an explanation of photosynthesis that most museum visitors will be able to understand
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.
Unless Troops Deployed Other explanations for the declining employment opportunities for white men could lie in troubles in some industries that employ more white men than white women, for example. Christian Weller, Forbes.com, 9 June 2025 Perhaps the best explanation for some of the problems with the rerecordings is that Swift was rushing through them. Tyler Foggatt, New Yorker, 8 June 2025 The show seldom issues an explanation through official channels. Kimi Robinson, USA Today, 8 June 2025 To establish a firmer explanation for the differences in mortality rates between men and women and further test treatment methods, a more detailed dataset would be needed, Vincent said. Kameryn Griesser, CNN Money, 7 June 2025 See All Example Sentences for explanation

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of explanation was in the 14th century

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Cite this Entry

“Explanation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/explanation. Accessed 17 Jun. 2025.

Kids Definition

explanation

noun
ex·​pla·​na·​tion ˌek-splə-ˈnā-shən How to pronounce explanation (audio)
1
: the act or process of explaining
2
: a statement that makes something clear

More from Merriam-Webster on explanation

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