quantify

verb

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

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.
Each canine’s sniffing behavior is tracked by sensors and algorithms that quantify subtle physiological cues, such as sniff duration, hesitation or posture. Sindhya Valloppillil, Forbes.com, 1 July 2025 Those types of harm can be difficult to quantify but are nonetheless impactful. Michael McCann, Sportico.com, 1 July 2025 After days of escalating airstrikes between Israel and Iran that killed hundreds in Iran and dozens in Israel—and the United States’ decision to involve itself—one of the most lasting, and difficult to quantify, losses may be the fragile framework of international nuclear cooperation. Miranda Jeyaretnam, Time, 25 June 2025 Their essays were then judged and quantified by humans and AI—this isn’t a group of scientists who necessarily have it out for the technology. James Folta, Literary Hub, 24 June 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

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Cite this Entry

“Quantify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quantify. Accessed 4 Jul. 2025.

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