quantify

verb

quan·​ti·​fy ˈkwän-tə-ˌfī How to pronounce quantify (audio)
quantified; quantifying
Synonyms of quantifynext

transitive verb

1
a(1)
: to limit by a quantifier
(2)
: to bind by prefixing a quantifier
b
: to make explicit the logical quantity of
2
: to determine, express, or measure the quantity of

Examples of quantify in a Sentence

It is difficult to quantify intelligence. Doctors have quantified the risks of smoking cigarettes. It is impossible to quantify the number of websites on the Internet.
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.
Impact isn't always immediate or easily quantified. Thomas Evans, NPR, 22 Dec. 2025 And while there’s really no way to quantify how many have relocated in recent years, there’s a robust online community of them who have made the move from the United States, or are visiting and considering the move. Suzette Hackney, USA Today, 21 Dec. 2025 Flagstaff’s Buffalo Park, just a couple miles from downtown, measures about a 4 on the Bortle scale, which quantifies the level of light pollution. Emily Elconin, New York Times, 21 Dec. 2025 Much better for the environment The study authors also quantified environmental performance. Rupendra Brahambhatt, Interesting Engineering, 20 Dec. 2025 See All Example Sentences for quantify

Word History

Etymology

Medieval Latin quantificare, from Latin quantus how much

First Known Use

1627, in the meaning defined at sense 2

Time Traveler
The first known use of quantify was in 1627

Browse Nearby Words

Cite this Entry

“Quantify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quantify. Accessed 23 Dec. 2025.

More from Merriam-Webster on quantify

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!