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.
Without any explanation, the Supreme Court cleared the way for the Trump Administration to begin dismantling a cabinet agency, created by Congress, that is tasked with fulfilling the federal government’s obligation to support public education. Andrea Campbell, Time, 6 Aug. 2025 Why Gartner’s Stock Fell 28% Gartner’s stock fell sharply because the company significantly lowered its growth forecast for the core Insights business line and failed to offer a compelling explanation for why and what Gartner would do to revive its double digit growth. Peter Cohan, Forbes.com, 6 Aug. 2025 As an example of the toll, NPR reported on a local health department in North Carolina that laid off staff because of CDC funding delays, only to have the funding come through weeks late without explanation. Brian Mann, NPR, 5 Aug. 2025 The state was named to an initial list that was taken down shortly after its publication without explanation. Staff Report, Hartford Courant, 5 Aug. 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

Browse Nearby Words

Cite this Entry

“Explanation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/explanation. Accessed 15 Aug. 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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