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audacious

American  
[aw-dey-shuhs] / ɔˈdeɪ ʃəs /

adjective

  1. extremely bold or daring; recklessly brave; fearless.

    an audacious explorer.

    Synonyms:
    venturesome, dauntless, intrepid, courageous
    Antonyms:
    cowardly
  2. extremely original; without restriction to prior ideas; highly inventive.

    an audacious vision of the city's bright future.

  3. recklessly bold in defiance of convention, propriety, law, or the like; insolent; brazen.

    Synonyms:
    forward, impertinent, shameless, unabashed
  4. lively; unrestrained; uninhibited.

    an audacious interpretation of her role.


audacious British  
/ ɔːˈdeɪʃəs, ɔːˈdæsɪtɪ /

adjective

  1. recklessly bold or daring; fearless

  2. impudent or presumptuous

"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

Other Word Forms

  • audaciously adverb
  • audaciousness noun
  • unaudacious adjective
  • unaudaciously adverb
  • unaudaciousness noun

Etymology

Origin of audacious

First recorded in 1540–50; audaci(ty) + -ous

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.

The way Wood sees it, it might be an audacious vision, but why not?

From Los Angeles Times

Yet Hall went close to a second equaliser after the interval, curling narrowly wide with an audacious effort that drew an admiring thumbs-up from Donnarumma.

From Barron's

But no country has pushed the balloon frontier further than Ukraine, which is using them to execute audacious strikes deep inside Russia, as well as for reconnaissance and transportation, and as decoys.

From The Wall Street Journal

“It’s very exposing, especially for the actors,” Fennell says of making an audacious film like this.

From Los Angeles Times

What makes the act of flinging himself upside down so audacious is that it’s entirely gratuitous.

From The Wall Street Journal