audacious - au·da·cious (ô-dā′shəs)

adj.
1. Fearlessly, often recklessly daring; bold. See Synonyms at adventurous, brave.
2. Unrestrained by convention or propriety; brazen or insolent: audacious rudeness.
3. Spirited and original: an audacious interpretation of two Jacobean dramas. https://www.thefreedictionary.com/Audacious