valorousness

Từ điển WordNet v3.1 - WordNet Dictionary

noun

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
• Syn:
heroism, gallantry, valor, valour, valiance, valiancy
• Derivationally related forms:
valiant (for: valiancy), valorous, valorous (for: valor)
• Hypernyms:
courage, courageousness, bravery, braveness