dependent variable

noun

: a mathematical variable whose value is determined by that of one or more other variables in a function

Examples of dependent variable in a Sentence

Recent Examples on the Web
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The dependent variable would be the change in bond or loan spreads over set windows. Dara-Abasi Ita, Forbes.com, 7 Mar. 2026 Other dependent variables that saw similar improvements included radiance and the presence of post-inflammatory hyperpigmentation. Stacia Datskovska, Footwear News, 3 Sep. 2019 The amount of time that passed before an employee approached and acknowledged the confederate served as the dependent variable. Seriously Science, Discover Magazine, 28 Nov. 2014

Word History

First Known Use

circa 1852, in the meaning defined above

Time Traveler
The first known use of dependent variable was circa 1852

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Cite this Entry

“Dependent variable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dependent%20variable. Accessed 6 Jul. 2026.

Kids Definition

dependent variable

noun
: mathematical variable whose value is determined by that of one or more other variables in a function compare independent variable

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