Meaning : A challenge to do something dangerous or foolhardy.
Example :
He could never refuse a dare.
Synonyms : dare
Meaning : Disposed to venture or take risks.
Example :
Audacious visions of the total conquest of space.
An audacious interpretation of two Jacobean dramas.
The most daring of contemporary fiction writers.
A venturesome investor.
A venturous spirit.
Synonyms : audacious, venturesome, venturous