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Synonyms

aware

American  
[uh-wair] / əˈwɛər /

adjective

  1. having knowledge; conscious; cognizant.

    aware of danger.

    Synonyms:
    mindful
    Antonyms:
    oblivious
  2. informed; alert; knowledgeable; sophisticated.

    She is one of the most politically aware young women around.


aware British  
/ əˈwɛə /

adjective

  1. having knowledge; cognizant

    aware of his error

  2. informed of current developments

    politically aware

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

See conscious.

Other Word Forms

Etymology

Origin of aware

First recorded before 1100; Middle English, variant of iwar, Old English gewær “watchful” (cognate with Old High German, Old Saxon giwar, German gewahr ), equivalent to ge- y- + wær ware 2

Explanation

To be aware means to know about. If you're aware of a sled zooming towards you, move! And if you’re aware that the other kids wish they had sleds, share yours. That’s being socially aware. Well done. Aware is a close relative of beware, "look out for." Julius Caesar is famously warned to "beware the ides of March." Too bad he's not aware of why. Beware and aware share the root ware, from an Old English word meaning "careful." Be aware of your purse at all times, and beware of the snatch-and-grab thief.

Keep Reading on Vocabulary.com

Vocabulary lists containing aware

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

As a single parent, Porter argues she is acutely aware of gas and grocery prices — as well as higher-stakes consequences.

From Los Angeles Times • May 11, 2026

Jayme also wants diabetic people to be aware of the risks and how quickly something that may seem minor can turn.

From BBC • May 10, 2026

Vendors at the market are watching their profit margins dwindle and weighing just how much they can raise prices, aware that many of their customers are also struggling to get by.

From The Wall Street Journal • May 10, 2026

As you may well be aware, you can give your niece money outright, if she’s receiving Medicare/SSDI rather than Medicaid/SSI.

From MarketWatch • May 9, 2026

‘It seems like you have. It seems like you’ve forgotten a lot of things,’ I said, aware of how sulky I sounded, but I couldn’t help it.

From "Code Name Kingfisher" by Liz Kessler