Synonyms of heroism in English:

heroism


See definition of heroism

noun

1‘many of the women distinguished themselves by great acts of heroism’

SYNONYMS

bravery, braveness, courage, courageousness, valour, valiance, intrepidity, intrepidness, boldness, daring, audacity, audaciousness, fearlessness, doughtiness, dauntlessness, pluck, indomitability, stout-heartedness, lionheartedness

backbone, spine, spirit, fortitude, mettle, gallantry, chivalry

informal guts, grit, spunk, gutsiness

British informal bottle, ballsiness

North American informal moxie, cojones, sand

vulgar slang balls

ANTONYMS

cowardliness, fearfulness