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.
Audience engagement is no longer a one-way street, and those who integrate that fact into their strategy will reap the rewards. Forbes.com, 26 Mar. 2025 The two-mile stretch of Highway 140 closed after rain caused rocks to slide onto the road but will reopen about 4 p.m. under one-way traffic control, officials said. Anthony Solorzano, Los Angeles Times, 26 Mar. 2025 Four months later, the factory was ready to churn out Shahed one-way attack drones, one of Russia’s main munitions for bombarding Ukrainian cities. David Axe, Forbes, 26 Mar. 2025 The roadway will initially be open to one-way traffic controls, Hooker told The Fresno Bee. Fernanda Galan, Sacbee.com, 26 Mar. 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 29 Mar. 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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