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.
Blackmon allegedly drove up to 72 miles per hour in 35 mph zones, swerved into oncoming traffic and drove the wrong way on a one-way street throughout the pursuit, according to court documents. Kendrick Calfee, Kansas City Star, 18 Apr. 2025 The distinction between being clear and being explicit is the difference between driving on a lightly trafficked one-way street versus navigating a busy four-lane highway. Liz Guthridge, Forbes.com, 18 Apr. 2025 Goel expects that a one-way trip to a major airport will initially cost $200, but the goal is to get that cost to eventually fall to $100 or less. Michael Verdon, Robb Report, 18 Apr. 2025 In contrast, even at up to $20,000 per one-way ticket, Air France’s new La Première might seem like a bargain for these high rollers, the allure of which is heightened by the current economic uncertainty. Barbara Peterson, AFAR Media, 17 Apr. 2025 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 24 Apr. 2025.

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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