denominator

noun

de·​nom·​i·​na·​tor di-ˈnä-mə-ˌnā-tər How to pronounce denominator (audio)
1
mathematics : the part of a fraction that is below the line and that functions as the divisor of the numerator
2
a
: a shared trait
a common denominator
b
: the average level (as of taste or opinion) : standard
manufacturers catering to a safely low denominator of public taste Time

Examples of denominator in a Sentence

In the fraction 2/3 the numerator is 2 and the denominator is 3.
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.
International students would not count in that denominator under the bill, meaning schools with large populations of foreign students, like many of the elite universities Trump has targeted, would be punished. Brad Brooks, USA Today, 24 May 2025 The denominator is the sum of the total IP factor, personnel factor, and tangible property factor as calculated in subdivisions (d)(2)(i), (d)(3)(i), and (d)(4)(i) (see Example 12). Carrie Brandon Elliot, Forbes.com, 14 July 2025 What’s the lowest common content denominator—the simplest way to bridge that gap? Renae Gregoire, Forbes.com, 21 May 2025 Both triangles converge at one crucial point—technology—the primary denominator, or even the engine, of the Kondratiev cycle. Koray Köse, Forbes.com, 29 Apr. 2025 See All Example Sentences for denominator

Word History

Etymology

see denominate

First Known Use

circa 1542, in the meaning defined at sense 1

Time Traveler
The first known use of denominator was circa 1542

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Cite this Entry

“Denominator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/denominator. Accessed 5 Aug. 2025.

Kids Definition

denominator

noun
de·​nom·​i·​na·​tor di-ˈnäm-ə-ˌnāt-ər How to pronounce denominator (audio)
: the part of a fraction that is below the line and that functions as the divisor of the numerator

More from Merriam-Webster on denominator

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