audacious

[ aw-dey-shuhs ]
/ ɔˈdeɪ ʃəs /

adjective

extremely bold or daring; recklessly brave; fearless: an audacious explorer.
extremely original; without restriction to prior ideas; highly inventive: an audacious vision of the city's bright future.
recklessly bold in defiance of convention, propriety, law, or the like; insolent; brazen.
lively; unrestrained; uninhibited: an audacious interpretation of her role.

Origin of audacious

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

Related forms

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for audacious

British Dictionary definitions for audacious

audacious

/ (ɔːˈdeɪʃəs) /

adjective

recklessly bold or daring; fearless
impudent or presumptuous

Derived Forms

audaciously, adverbaudaciousness or audacity (ɔːˈdæsɪtɪ), noun

Word Origin for audacious

C16: from Latin audāx bold, from audēre to dare
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