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 The Moon in Sagittarius makes a fuss over Mars in Taurus, tugging us back and forth between trying something unfamiliar and exotic versus doing things by the book. Tarot.com, Orlando Sentinel, 20 June 2024 Detectives concluded Strain, unfamiliar with the terrain and walking in the dark, stepped toward an overgrown area and fell down the steep embankment leading to the river and into the water. Rebekah Riess, CNN, 18 June 2024 The best companies have also developed a system to choose managers by looking for leaders who are natural motivators, can identify and cultivate worker’s strengths, inspire individuals to take on difficult or unfamiliar work, and encourage colleagues to collaborate with one another. Ryan Hogg, Fortune, 12 June 2024 Forty percent of Americans are unfamiliar with Roth IRAs, and 70 percent know about 401(k)s and don’t use them. Neil Senturia, San Diego Union-Tribune, 10 June 2024 See all Example Sentences for unfamiliar 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'unfamiliar.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 4 Jul. 2024.

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
Love words? Need even more definitions?

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