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.
The immediate priority is to quantify the extent of any material degradation caused by the process, rather than simply determining whether damage occurs at all. Bojan Stojkovski, Interesting Engineering, 21 June 2026 As inference costs become more visible and trust becomes harder to quantify, the piece suggests that in some situations humans supported by AI may prove more economical than replacing them entirely. Demetri Giannikopoulos, Forbes.com, 20 June 2026 But there’s something else worth protecting, something harder to quantify than a catalog or a royalty stream. Jem Aswad, Variety, 18 June 2026 That responsibility carries an emotional weight that is difficult to quantify. Emma Pringle, Deadline, 17 June 2026 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 24 Jun. 2026.

More from Merriam-Webster on quantify

Love words? Need even more definitions?

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

More from Merriam-Webster