unafraid (adj.)

• arrogant
• assured
• audacious
• aweless
• bold
• cocksure
• composed
• confident
• convinced
• cool
• courageous
• dauntless
• decided
• determined
• fearless
• imperturbable
• intrepid
• overconfident
• overweening
• persuaded
• poised
• pompous
• positive
• proud
• reassured
• secure
• self-assured
• self-confident
• self-important
• self-reliant
• sure
• unapprehensive
• undaunted
• unfaltering
• unfearing
• unfrightened
• unhesitating
• unwavering
• valiant
• valorous