unfamiliar

adjective

un·​fa·​mil·​iar ˌən-fə-ˈmil-yər How to pronounce unfamiliar (audio)
: not familiar:
a
: not well-known : strange
an unfamiliar place
b
: not well acquainted
unfamiliar with the subject
unfamiliarity
ˌən-fə-ˌmil-ˈyer-ə-tē How to pronounce unfamiliar (audio)
-ˌmi-lē-ˈyer-
-ˈya-rə-
noun
unfamiliarly adverb

Examples of unfamiliar in a Sentence

He gets nervous when he is in unfamiliar surroundings. The book is full of unfamiliar words.
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.
Williams, for those who are unfamiliar, started out as a member of the wildly beloved English boy band Take That in the early 1990s. David Sims, The Atlantic, 14 Jan. 2025 The high casualties are being attributed to the troops being unfamiliar with modern warfare, as well as under orders to commit suicide in order to avoid capture. Katya Soldak, Forbes, 13 Jan. 2025 When host Henry Louis Gates Jr. identifies her great grandparents, Saverio and Maria Rosa, Behar admits that the names are unfamiliar. Esther Kang, People.com, 13 Jan. 2025 For those unfamiliar with mimosa in perfumery (and many aren’t), picture delicate yellow flowers with a powdery, honeyed sweetness that feels both ethereal and grounding. Kimberly Wilson, Essence, 10 Jan. 2025 See all Example Sentences for unfamiliar 

Word History

First Known Use

1594, in the meaning defined above

Time Traveler
The first known use of unfamiliar was in 1594

Dictionary Entries Near unfamiliar

Cite this Entry

“Unfamiliar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unfamiliar. Accessed 18 Jan. 2025.

Kids Definition

unfamiliar

adjective
un·​fa·​mil·​iar ˌən-fə-ˈmil-yər How to pronounce unfamiliar (audio)
1
: not well-known : strange
an unfamiliar place
2
: not well acquainted
unfamiliar with the subject
unfamiliarity
-ˌmil-ˈyar-ət-ē How to pronounce unfamiliar (audio)
-ˌmil-ē-ˈ(y)ar-
noun

More from Merriam-Webster on unfamiliar

Last Updated: - Updated example sentences
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