unaware

1 of 2

adjective

un·​aware ˌən-ə-ˈwer How to pronounce unaware (audio)
Synonyms of unawarenext
: 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
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Adjective
Linklater’s Richard Warren had to be menacing enough in 1702 to inspire his congregation to bury him alive in order to contain his evil, and to send Sarah fleeing the island in the night with his children, unaware that taking them off the island will turn them to dust. Hunter Ingram, Variety, 27 May 2026 That tricky combination leaves many cases undiagnosed early on and many individuals unaware of their own elevated risk. Katherine J. Wu, The Atlantic, 27 May 2026 News agencies ran photographs of individuals burning piles of documents both inside the prison and in its grounds, sometimes simply to warm themselves against the cold weather, unaware of their value. Amer Matar, The Dial, 26 May 2026 The leader who does excellent work in private, who processes carefully before speaking and who finds large group settings actively draining is usually unaware of just how much their patterns of presence and withdrawal are being (mis)read by the team depending on them. Bill Koch, Forbes.com, 26 May 2026 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 2 Jun. 2026.

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

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