undirected

adjective

un·​di·​rect·​ed ˌən-də-ˈrek-təd How to pronounce undirected (audio)
-dī-
: not directed : not planned or guided
undirected efforts

Examples of undirected in a Sentence

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.
In undirected graphs, every link can be traversed in both directions. Ben Brubaker, Quanta Magazine, 6 Aug. 2025 The Nobel committee focused its remarks on the foundational aspects of artificial neural networks: the ability to feed unfathomably large and complex amounts of data into an algorithm that will then, more or less undirected, detect previously unseen and consequential patterns in those data. Matteo Wong, The Atlantic, 8 Oct. 2024 Klein predicted that a few crows would learn the association between their undirected action and the reward, and start bringing coins of their own accord. Ben Crair, The New Yorker, 5 Mar. 2024 Online undirected robo-casting attracts thousands of unqualified candidates; and pits talent against each other in open-market bidding for the job. Jenelle Riley, Variety, 23 June 2023 The Costanza character parallels generations of undirected school students who have never had the opportunity to learn how to follow their passion toward a career goal. Janine Yass, Forbes, 5 Nov. 2021 Blind rage: Uncontrolled, undirected, unstoppable. Soraya Roberts, Longreads, 17 Mar. 2020 Scientists have long been able to reactivate old memories, but only in a crude and undirected way. Ed Yong, Discover Magazine, 23 Mar. 2012

Word History

First Known Use

1596, in the meaning defined above

Time Traveler
The first known use of undirected was in 1596

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Cite this Entry

“Undirected.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undirected. Accessed 8 Sep. 2025.

Kids Definition

undirected

adjective
un·​di·​rect·​ed ˌən-də-ˈrek-təd How to pronounce undirected (audio)
-ˌdī-
: not directed
undirected efforts

More from Merriam-Webster on undirected

Last Updated: - Updated example sentences
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