mutually exclusive

adjective

Synonyms of mutually exclusivenext
: being related such that each excludes or precludes the other
mutually exclusive events
also : incompatible
Their outlooks were not mutually exclusive.

Examples of mutually exclusive in a Sentence

the two plans are mutually exclusive; implementing one will automatically rule out the other
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.
The flow of emotions, friends’ opinions, and experts’ suggestions will result in conflicting but not mutually exclusive objectives. Heather L. Locus, Forbes.com, 24 Jan. 2026 Comfort is driving the trend, and brands have caught on that style and support don’t have to be mutually exclusive. Chaise Sanders, Travel + Leisure, 19 Jan. 2026 For instance, someone showing signs of an eating disorder can't be diagnosed with bigorexia because eating disorders and body dysmorphic disorders are considered mutually exclusive. Michal Ruprecht, NPR, 14 Jan. 2026 However, success and addiction are not mutually exclusive. Sarah Allen Benton, SELF, 23 Dec. 2025 See All Example Sentences for mutually exclusive

Word History

First Known Use

1656, in the meaning defined above

Time Traveler
The first known use of mutually exclusive was in 1656

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Cite this Entry

“Mutually exclusive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mutually%20exclusive. Accessed 27 Jan. 2026.

Last Updated: - Updated example sentences
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