Answer:

boldest

Answer	Crossword Clue
BOLDEST	Tops in audacity
BOLDEST	Most daring
BOLDEST	Most audacious

BOLDEST	Most daring.
BOLDEST	Least afraid.
BOLDEST	Most nervy.
BOLDEST	Most conspicuous
BOLDEST	Least timorous
BOLDEST	Most fearless
BOLDEST	Most brazen
BOLDEST	Most courageous

BOLDEST	Most venturesome

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.