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.
The amplitudes take the form of fractions, with a numerator above a denominator. Charlie Wood, WIRED, 3 Nov. 2024 Despite the softness, the U3 Unemployment Rate stayed at 4.1% as the labor force (the denominator in the unemployment calculation) also shrank. Robert Barone, Forbes, 2 Nov. 2024 But even if the true number of cases — the denominator — is five times as high, said Jennifer Nuzzo, director of the Pandemic Center at Brown University, a mortality rate of 10% would be devastating if the bird flu virus evolved to spread swiftly between people. Tribune News Service, The Mercury News, 29 Oct. 2024 And in these two theories, all the variables — properties like particle momentums — go in the denominator. Charlie Wood, Quanta Magazine, 25 Sep. 2024 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

Dictionary Entries Near denominator

Cite this Entry

“Denominator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/denominator. Accessed 3 Dec. 2024.

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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