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.
Discovery Dollars are valued one-to-one pegged to the U.S. dollar. Doug Gollan, Forbes, 4 Dec. 2024 Previous generations of slang terms usually had one-to-one translations to, for lack of a better word, normal English. Evan Porter, Parents, 3 Dec. 2024 There’s a one-to-one guide-to-client ratio required at altitudes above 23,000 feet, and supplemental oxygen is also now mandatory, which can be tough for skiing—the extra weight and face mask are cumbersome and claustrophobic. Matt Coté, Outside Online, 28 Nov. 2024 The Adult Literacy League is on track to reach 2,000 students in the upcoming year with one-to-one tutoring and classes in reading, writing, citizenship, job skills, math, Adult Basic Education and English for Speakers of Other Languages. Patrick Connolly, Orlando Sentinel, 26 Nov. 2024 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

Dictionary Entries Near one-to-one

Cite this Entry

“One-to-one.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/one-to-one. Accessed 18 Dec. 2024.

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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