differential equation

noun

: an equation containing differentials or derivatives of functions compare partial differential equation

Examples of differential equation in a Sentence

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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.
These are behemoths the size of washer-dryer systems, that have big gears and wheels that will do the calculations on a differential equation. — John Werner, Forbes, 31 Dec. 2024 Regardless of whether one studies cosmology, particle physics, medicine or chemical processes, one is always dealing with variable systems and thus with differential equations. — Manon Bischoff, Scientific American, 12 May 2026 Soon enough, mathematicians began to discover deep connections between harmonic analysis and other areas of math and physics, from number theory to differential equations to quantum mechanics. — Shalma Wegsman, Quanta Magazine, 3 Sep. 2025 This development might alarm academic departments but delight undergraduates struggling with differential equations. — Arafat Kabir, Forbes.com, 23 July 2025 See All Example Sentences for differential equation

Word History

First Known Use

1704, in the meaning defined above

Time Traveler
The first known use of differential equation was in 1704

Rhymes for differential equation

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Browse Nearby Words

differential duties
differential equation
differential fertility
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Cite this Entry

“Differential equation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/differential%20equation. Accessed 7 Jul. 2026.

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More from Merriam-Webster on differential equation

Britannica.com: Encyclopedia article about differential equation

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