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.
There’s tenderness in the story’s example that masculinity and vulnerability are not mutually exclusive. David Rooney, HollywoodReporter, 16 June 2026 These hypotheses are not mutually exclusive. Scott Travers, Forbes.com, 14 June 2026 Initiatives like the Global Cross-Border Privacy Rules (CBPR) system and the OECD’s Data Free Flows with Trust (pioneered by Japan) also demonstrate that trusted data mobility and robust privacy protections aren’t mutually exclusive. Leonard Lim, Fortune, 10 June 2026 Accessibility and efficiency are not mutually exclusive goals. Matt Klink, Oc Register, 10 June 2026 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

Browse Nearby Words

Cite this Entry

“Mutually exclusive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mutually%20exclusive. Accessed 17 Jun. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster