random walk
noun
: a process (such as Brownian motion or genetic drift) consisting of a sequence of steps (such as movements or changes in gene frequency) each of whose characteristics (such as magnitude and direction) is determined by chance
Examples of random walk in a Sentence
Recent Examples on the Web
Generally, stock prices follow a pattern similar to a random walk, meaning that past movements have no reliable bearing on future direction.
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True Tamplin, Forbes.com, 10 Apr. 2025
Many aspiring entrepreneurs let emotion and passion take them on a random walk which few survive.
—Martin Zwilling, Forbes, 22 Feb. 2025
One hundred primary sampling units were randomly selected, with households selected via random walk and respondents selected via the last-birthday method.
—Gary Langer, ABC News, 4 Oct. 2024
The researchers find that the outcome of a random walk through such a network is highly lumpable.
—Philip Ball, WIRED, 21 July 2024
See All Example Sentences for random walk
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True Tamplin, Forbes.com, 10 Apr. 2025
Many aspiring entrepreneurs let emotion and passion take them on a random walk which few survive.
—Martin Zwilling, Forbes, 22 Feb. 2025
One hundred primary sampling units were randomly selected, with households selected via random walk and respondents selected via the last-birthday method.
—Gary Langer, ABC News, 4 Oct. 2024
The researchers find that the outcome of a random walk through such a network is highly lumpable.
—Philip Ball, WIRED, 21 July 2024
See All Example Sentences for random walk
Cite this Entry
“Random walk.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/random%20walk. Accessed 6 Sep. 2025.
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