1
: that moves in or allows movement in only one direction
a one-way street
2
: one-sided, unilateral
a one-way conversation
3
: that functions in only one of two or more ways

Examples of one-way 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.
Air and Space The 10 most expensive domestic plane tickets in America Many of these routes average more than $400 a trip one-way By Start Slideshow Start Slideshow Flying was long thought of as a luxury beyond the reach of the average American. Melvin Backman, Quartz, 20 Nov. 2024 The company hopes that one-way traps containing apples will entice the animals. Patrick Smith, NBC News, 8 Nov. 2024 Tickets for the new flights start at just $49 one-way from Miami, according to a search on the airline’s website. Alison Fox, Travel + Leisure, 5 Nov. 2024 But those scenarios are not by any stretch a one-way street. Niall Stanage, The Hill, 2 Nov. 2024 See all Example Sentences for one-way 

Word History

First Known Use

1824, in the meaning defined at sense 1

Time Traveler
The first known use of one-way was in 1824

Cite this Entry

“One-way.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/one-way. Accessed 27 Nov. 2024.

Kids Definition

one-way

adjective
1
: moving or allowing movement in one direction only
2

More from Merriam-Webster on one-way

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