The qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle):
— He showed great heroism in battle.

synonyms: gallantry, valiance, valiancy, valor, valorousness, valour.

Roget 942: disinterestedness etc. adj.; generosity; liberality, liberalism; altruism; benevolence etc. 906; elevation, loftiness of purpose, exaltation, magnanimity; chivalry, chivalrous spirit; heroism, sublimity.    self-denial, self-abnegation, self-sacrifice, self-immolation, self-control etc. (resolution) 604; stoicism, devotion, martyrdom, suttee.    labor of love.    ... show more

Roget 861: courage, bravery, valor; resoluteness, boldness etc. adj.; spirit, daring, gallantry, intrepidity; contempt of danger, defiance of danger; derring-do; audacity; rashness etc. 863; dash; defiance etc. 715; confidence, self-reliance.    manliness, manhood; nerve, pluck, mettle, game; heart, heart of grace; spunk, guts, face, virtue, hardihood, fortitude, intestinal fortitude; firmness etc. (stability) 150; heart of oak; bottom, backbone, spine etc. (perseverance) 604.1. resolution etc. (determination) 604; bulldog courage.    prowess, heroism, chivalry.    exploit, feat, achievement; heroic deed, heroic act; bold stroke.    man, man of mettle; hero, demigod, Amazon, Hector; lion, tiger, panther, bulldog; gamecock, fighting-cock; bully, fire eater etc. 863.    ... show more

Dutch: dapperheid, heldenmoed, heldhaftigheid, heroïek, kloekmoedigheid, krijgshaftigheid, leeuwenmoed, manhaftigheid, manmoedigheid, onverschrokkenheid
Polish: bojowość, wojowniczość, waleczność, bitność