Gallant

Definitions: (1) brave; courageous; heroic <gallant efforts in the face of danger>; (2) showing polite attention; courteous; nobly chivalrous and often self-sacrificing; courtly; (3) exhibiting dashing behavior and ornate expression; highspirited;(4) grand; splendid; magnificent <a gallant heart>

Synonyms: bold, fearless, intrepid, valiant