arithmetic mean

noun

Definition of arithmetic meannext
as in average

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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.
Recent Examples of arithmetic mean How To Apply The Metrics Each axis is scored on a 1-10 scale, and the composite score is the arithmetic mean. — Ranjeet Mudholkar, Forbes.com, 19 May 2025 To find the median of an even number of values, take the middle two and then find the pair's arithmetic mean of those two. — Avery Hurt, Discover Magazine, 16 Sep. 2021
Recent Examples of Synonyms for arithmetic mean
  1. average
  2. golden mean
Noun
  • That's a gap of 45 percentage points -- more than 7 times the national average.
    — MICHAEL PHILLIS, Arkansas Online, 30 Sep. 2026
  • Before the rain arrives, Kansas City should see warm, humid conditions as temperatures climb to around 80 degrees, slightly above the metro’s 74-degree average typical for this time of year.
    — Kansas City Star, Kansas City Star, 29 Sep. 2026
Definition of average
Noun
  • What was once perceived as a temporary fix may, however, prove to be the golden mean.
    — Viju Mathew, Robb Report, 21 June 2025
  • In this world, the golden mean does not exist and equipoise is a pipe dream.
    — Kent Sepkowitz, CNN, 5 Nov. 2022
Definition of golden mean

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arithmetic
arithmetic mean
arithmetic means
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Cite this Entry

“Arithmetic mean.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/arithmetic%20mean. Accessed 2 Oct. 2026.

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More from Merriam-Webster on arithmetic mean

Britannica.com: Encyclopedia article about arithmetic mean

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