one-to-one

adjective

1
: pairing each element of a set uniquely with an element of another set
2

Examples of one-to-one 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.
But rather than calling this Tina Fey’s Cowboy Carter, a truer one-to-one might be if Weird Al put out a Norah Jones album. Tom Smyth, Vulture, 15 May 2025 The program summary for 2024-2025 shows that more than 450 volunteer tutors worked with more than 800 students. Lake County students with reading deficiencies at eight Waukegan, North Chicago and Zion schools are benefiting from individualized attention and one-to-one instruction. Gregory Harutunian, Chicago Tribune, 15 May 2025 How to use it: Try sweetened condensed coconut milk as a one-to-one substitute for its dairy cousin in drinks, such as Thai iced tea and boba, or in dessert recipes, such as flan, key lime pie and fudge. The Washington Post, San Diego Union-Tribune, 7 May 2025 Turn one-to-one coaching into a group program that serves five times more people with the same effort. Jodie Cook, Forbes.com, 6 May 2025 See All Example Sentences for one-to-one

Word History

First Known Use

1873, in the meaning defined at sense 1

Time Traveler
The first known use of one-to-one was in 1873

Browse Nearby Words

Cite this Entry

“One-to-one.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/one-to-one. Accessed 24 May. 2025.

Kids Definition

one-to-one

adjective
ˌwən-tə-ˈwən
: pairing each element of a set with one and only one element of another set
a one-to-one correspondence between the real numbers and the points on a straight line
Last Updated: - Updated example sentences
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