How to Use "audacious" with Example Sentences

1. It is modest and audacious , all at once .
2. Assorted defectors have become more audacious , targeting security checkpoints and intelligence buildings .
3. Audacious intellectual investors should now be sniffing around .
4. Caixin chronicled her audacious social ascent .
5. Its audacious bid for equinox has just started .