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
Those who lost their Medicaid health care reported being unaware or confused about how to report work hours. Phil Galewitz, NPR, 15 Apr. 2025 He has not been contacted previously with any claims of this nature and was unaware of any discomfort expressed by Ms. Thorne at the time. Janelle Ash, FOXNews.com, 12 Apr. 2025 The eight-page complaint alleges that Crocket’s campaign accepted a total of $610 from 56 separate transactions in 2023 and 2024 from a 73-year-old retiree who was allegedly unaware of the donations. Jack Birle, The Washington Examiner, 12 Apr. 2025 Only, Nanette is unaware Walton has an ulterior motive. Megan McCluskey, Time, 11 Apr. 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 22 Apr. 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
Love words? Need even more definitions?

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