The meaning of HEROISM is heroic conduct especially as exhibited in fulfilling a high purpose or attaining a noble end. How to use heroism in a sentence.

Oct 16, 2025 · Researchers have offered different definitions of exactly what makes a hero, but most suggest that heroism involves prosocial, altruistic actions that involve an element of personal risk or …

Add to word list great bravery: an act of heroism (Definition of heroism from the Cambridge Academic Content Dictionary © Cambridge University Press)

heroism, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Definition of heroism noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

5 days ago · heroism (countable and uncountable, plural heroisms) The qualities characteristic of a hero, such as courage, bravery, fortitude, selflessness, etc.; the display of such qualities. synonym quotations

HEROISM definition: the qualities or attributes of a hero or heroine. See examples of heroism used in a sentence.

heroism 1. the state or condition of being a hero. 2. behavior typical of a hero. — heroic, adj. See also: Courage

When you think of heroism, you might think of great acts of bravery, such as rushing into burning buildings and facing danger in battle. Heroism consists of putting others first, even at your own peril.

Heroism is a concept often celebrated and revered, encompassing actions that display extraordinary courage, selflessness, and determination in the face of adversity.