The most common and most likely answer to this crossword clue is the 8 letter word BRAZENED
I've seen this crossword clue in The Guardian
B
R
A
Z
E
N
E
D
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does BRAZENED mean?
BRAZENED verb- To turn a brass color.
- Generally followed by out or through: to carry through in a brazen manner; to act boldly despite embarrassment, risk, etc.