randomize

verb

ran·​dom·​ize ˈran-də-ˌmīz How to pronounce randomize (audio)
randomized; randomizing

transitive verb

: to select, assign, or arrange in a random way
randomization noun
randomizer noun

Examples of randomize in a Sentence

The numbers have been randomized. A randomized study of patients treated with the drug showed it to be effective.
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.
Mina the Hollower blends elements of retro Zelda adventures like Link’s Awakening with more modern games like Elden Ring, and randomizing things in Mina’s world provides some thorny challenges right from the start. Jay Peters, The Verge, 27 May 2026 Our editor randomized the order, and Max Bultman joined so that prospect writers Corey Pronman and Scott Wheeler couldn’t anticipate where the other was going to go based on their knowledge of each other’s lists. Corey Pronman, New York Times, 27 May 2026 Further randomized clinical trials are needed to evaluate these preliminary findings and to determine the specific ways in which GLP-1s control cancer progression. Melissa Rudy, FOXNews.com, 26 May 2026 In the study, 648 adults with Parkinson’s were randomized to receive either a placebo or a pill targeting a protein called LRRK2. Ed Silverman, STAT, 22 May 2026 See All Example Sentences for randomize

Word History

First Known Use

1926, in the meaning defined above

Time Traveler
The first known use of randomize was in 1926

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Cite this Entry

“Randomize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/randomize. Accessed 5 Jun. 2026.

Kids Definition

randomize

verb
ran·​dom·​ize ˈran-də-ˌmīz How to pronounce randomize (audio)
randomized; randomizing
: to make random
shuffling randomizes playing cards

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