daring; bold; fearless
It was an audacious bank robbery, committed during rush hour in front of innumerable witnesses.
audacia (daring, boldness, courage) (Latin)
craven, pusillanimous, timorous
audacious. auda (AUDIBLE). IF YOU WANT to be audible to millions of people you have to be very daring and bold, to go to the stage and deliver your message. it sounds like "how dare she is (audacious)"i. e au (how)da (dare)c (she)ious (is). so it is daring