familiarity

noun

fa·​mil·​iar·​i·​ty fə-ˌmi-lē-ˈ(y)er-ə-tē How to pronounce familiarity (audio)
-ˈ(y)a-rə-;
-ˌmil-ˈyer-,
-ˌmil-ˈya-rə-
plural familiarities
1
a
: the quality or state of being familiar
b
: a state of close relationship : intimacy
2
a
: absence of ceremony : informality
b
: an unduly informal act or expression : impropriety
c
: a sexual liberty
3
: close acquaintance with something

Examples of familiarity in a Sentence

He spoke to everyone with the easy familiarity of an old friend. the elderly couple enjoys a familiarity that is the result of many years of happy marriage
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 app design is also more reminiscent of Chinese platforms like Alibaba than American alternatives, Feng said, which can provide a sense of familiarity. Alex Harring, CNBC, 31 May 2025 The air of familiarity goes a long way in establishing a new story and avoiding a wash, rinse and repeat cycle involving any stories or other characters from The Karate Kid movies and Cobra Kai. Tim Lammers, Forbes.com, 30 May 2025 His athleticism frequently flashed, but so did his lack of familiarity with the position’s intricacies. Gary Phillips, New York Daily News, 30 May 2025 Finally, the burger sauce adds a nice familiarity with a subtle kick from the hot sauce. Kimberly Holland, Southern Living, 29 May 2025 See All Example Sentences for familiarity

Word History

First Known Use

13th century, in the meaning defined at sense 1a

Time Traveler
The first known use of familiarity was in the 13th century

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Cite this Entry

“Familiarity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/familiarity. Accessed 7 Jun. 2025.

Kids Definition

familiarity

noun
fa·​mil·​iar·​i·​ty fə-ˌmil-ˈyar-ət-ē How to pronounce familiarity (audio)
-ˌmil-ē-ˈar-
plural familiarities
1
: close friendship : intimacy
2
: lack of formality : freedom and ease in personal relations
3
: close acquaintance with or knowledge of something
4
: an overly bold act or expression

More from Merriam-Webster on familiarity

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