either-or

1 of 2

noun

ei·​ther-or ˌē-t͟hər-ˈȯr How to pronounce either-or (audio)
 also  ˌī-
: an unavoidable choice or exclusive division between only two alternatives

either-or

2 of 2

adjective

: of or marked by either-or : black-and-white

Examples of either-or 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.
Noun
Rather than seeing college and nontraditional education as either-or choices, families should embrace a both-and mindset—one that prioritizes adaptability, lifelong learning, and a willingness to pivot as new opportunities emerge. Dr. Aviva Legatt, Forbes, 13 Jan. 2025 Yet as more starting pitchers try to extract more movement and velocity out of their pitch mix, it's almost become an either-or proposition. Daniel R. Depetris, Newsweek, 11 Jan. 2025 Accordingly, instead of bits, with their either-or operation, quantum computing uses a quantum bit, or qubit, which is a system that can be simultaneously in states 0 and 1. Charina Chou, Foreign Affairs, 7 Jan. 2025 This doesn’t have to be an either-or proposition, though. Jared Wyllys, Forbes, 13 Dec. 2024 Soon after, O’Grady would add a postscript: Western culture is structured by binaries and a logic of either-or — good versus evil, black versus white — that create supremacies. Jillian Steinhauer, Vulture, 13 Dec. 2024 Here are three ways to push back against either-or thinking. Aliza Knox, Forbes, 2 Nov. 2024 On its own, the either-or choice is a compelling argument for those voters who expect Presidents to follow the rules they’re charged with enforcing. Philip Elliott, TIME, 29 Oct. 2024 Datasets like these don’t come off the shelf and most often require a blend of building and buying, not an either-or scenario. Billee Howard, Forbes, 29 Sep. 2024

Word History

First Known Use

Noun

1922, in the meaning defined above

Adjective

1926, in the meaning defined above

Time Traveler
The first known use of either-or was in 1922

Dictionary Entries Near either-or

Cite this Entry

“Either-or.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/either-or. Accessed 23 Jan. 2025.

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