proximity

noun

prox·​im·​i·​ty präk-ˈsi-mə-tē How to pronounce proximity (audio)
Synonyms of proximity
: the quality or state of being proximate : closeness

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You're So Close to Learning More About Proximity

The fact that the star closest in proximity to our sun (approximately 4.2 light-years distant) is named Proxima Centauri is no coincidence. The history of proximity hinges on the idea of closeness, both physical and metaphorical. English speakers borrowed the word from Middle French, which in turn acquired it from forms of the Latin adjective proximus, meaning "nearest" or "next." Close relatives of proximity in English include proximal, proximate, and the somewhat more rare approximal (meaning "contiguous"). A number of other languages, including Catalan, Portuguese, and Italian, have similar words that come from the Latin proximus.

Examples of proximity in a Sentence

the proximity of the curtains to the fireplace was a cause of concern for the safety inspector
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 story, now a video epistolary, begins in autumn, as blank screens marked only with dates abruptly interrupt numerous scenes — some of these cuts are funny in and of themselves — marking both the passage of time, and the proximity of Gianina’s eventual Christmas trip home. Siddhant Adlakha, IndieWire, 16 May 2026 The hotel’s tiny elevators, hilariously unequipped for modern Cannes realities like couture gowns and glam teams, routinely force strangers into uncomfortable proximity. Melinda Sheckells, HollywoodReporter, 16 May 2026 Reykjanes also offers practical advantages, not least its proximity to Keflavik Airport and Reykjavik. David Nikel, Forbes.com, 16 May 2026 With the two global superpowers in proximity to the strait, the question is whether a Hormuz-style showdown could one day happen here too. Mithil Aggarwal, NBC news, 16 May 2026 See All Example Sentences for proximity

Word History

Etymology

Middle French proximité, from Latin proximitat-, proximitas, from proximus

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of proximity was in the 15th century

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Cite this Entry

“Proximity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/proximity. Accessed 20 May. 2026.

Kids Definition

proximity

noun
prox·​im·​i·​ty präk-ˈsim-ət-ē How to pronounce proximity (audio)
: the state or condition of being near : nearness

Legal Definition

proximity

noun
prox·​im·​i·​ty präk-ˈsi-mə-tē How to pronounce proximity (audio)
: the quality or state of being proximate

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