Synonyms of heroism

Noun

1. heroism, gallantry, valor, valour, valorousness, valiance, valiancy, courage, courageousness, bravery, braveness

usage: the qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle); "he showed great heroism in battle"; "he received a medal for valor"

Definition and meaning of heroism (Dictionary)