decision tree

noun

: a tree diagram which is used for making decisions in business or computer programming and in which the branches represent choices with associated risks, costs, results, or probabilities

Examples of decision tree in a Sentence

Recent Examples on the Web
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Test your pricing, stress your assumptions, map your decision trees, run Monte Carlo projections, and compare strategies across thousands of scenarios. Jodie Cook, Forbes.com, 14 May 2026 Some teams will mine franchise cornerstones from the 2026 NFL Draft, while others will plant fateful decision trees that will torment fans for years to come. Steven Louis Goldstein, New York Times, 23 Apr. 2026 Every snapshot second can be analyzed from a multitude of angles with an elaborate decision tree driven by analytics behind each element. Hannah Keyser, CNN Money, 31 Mar. 2026 The technocrat is taught not to go with his gut but instead to use reason, amass data, and weigh evidence using a formal and impersonal decision-making methodology, like a decision tree, matrix, or spreadsheet. David Brooks, The Atlantic, 25 Mar. 2026 See All Example Sentences for decision tree

Word History

First Known Use

1957, in the meaning defined above

Time Traveler
The first known use of decision tree was in 1957

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Cite this Entry

“Decision tree.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/decision%20tree. Accessed 5 Jul. 2026.

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