unaware

1 of 2

adjective

un·​aware ˌən-ə-ˈwer How to pronounce unaware (audio)
: not aware : ignorant
unaware of the problem
unawarely adverb
unawareness noun

unaware

2 of 2

adverb

Examples of unaware in a Sentence

Adjective she was unaware of the change in travel plans Adverb the predawn attack took the airmen completely unaware
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.
Adjective
Jesse jokes, blithely unaware, before shooting out of bed after locking eyes with the chimp. Ryan Coleman, Entertainment Weekly, 31 Oct. 2025 Martinez, the complaint says, did not see the online announcement, was unaware of the order and continued streaming. Julia Marnin, Sacbee.com, 31 Oct. 2025 The other dogs were captured continuing to explore or bounce around the couch, seemingly unaware—or unconcerned—about the destruction around them. Melissa Fleur Afshar, MSNBC Newsweek, 30 Oct. 2025 In fact, the show's head costume designer, Negar Ali Kline, sourced pieces from the line for season 1 unaware that the clothes were from Erin and Sara's line. Skyler Caruso, PEOPLE, 29 Oct. 2025 See All Example Sentences for unaware

Word History

First Known Use

Adjective

1696, in the meaning defined above

Adverb

1581, in the meaning defined above

Time Traveler
The first known use of unaware was in 1581

Browse Nearby Words

Cite this Entry

“Unaware.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unaware. Accessed 5 Nov. 2025.

Kids Definition

unaware

1 of 2 adverb
un·​aware ˌən-ə-ˈwa(ə)r How to pronounce unaware (audio)
-ˈwe(ə)r

unaware

2 of 2 adjective
: not aware : ignorant
unawareness noun

More from Merriam-Webster on unaware

Last Updated: - Updated example sentences
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