heroism

noun

her·​o·​ism ˈher-ə-ˌwi-zəm How to pronounce heroism (audio)
ˈhe-rə-
also ˈhir-
Synonyms of heroismnext
1
: heroic conduct especially as exhibited in fulfilling a high purpose or attaining a noble end
2
: the qualities of a hero

Synonyms of heroism

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Examples of heroism in a Sentence

women who showed heroism by fighting for their right to vote the inspiring heroism of the firefighters who risked their lives to save the people trapped in the burning building
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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But there were limits to what the British believed heroism would look like in the face of the enemy. — Literary Hub, 16 June 2026 Suddenly the Knicks, who hadn’t won the big title in fifty-three years, can turn on some heretofore unseen mode of heroism, and—bang. — Vinson Cunningham, New Yorker, 18 June 2026 The medal is North America's highest honor for civilian heroism. — Brittney Melton, NPR, 24 June 2026 For Dudamel, orchestral exuberance equals heroism. — Mark Swed, Los Angeles Times, 3 June 2026 See All Example Sentences for heroism

Word History

First Known Use

1672, in the meaning defined at sense 1

Time Traveler
The first known use of heroism was in 1672

Rhymes for heroism

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Browse Nearby Words

heroine
heroism
heroize
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Cite this Entry

“Heroism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heroism. Accessed 7 Jul. 2026.

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Kids Definition

heroism

noun
her·​o·​ism ˈher-ə-ˌwiz-əm How to pronounce heroism (audio)
also ˈhir-
: heroic conduct or qualities

More from Merriam-Webster on heroism

Nglish: Translation of heroism for Spanish Speakers

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