heroism
noun
her·o·ism
ˈher-ə-ˌwi-zəm 
ˈhe-rə-
also ˈhir-
1
: heroic conduct especially as exhibited in fulfilling a high purpose or attaining a noble end
2
: the qualities of a hero
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
Recent Examples on the Web
In the aftermath, stories of heroism and horror have been shared by survivors and the families of those who died.
—
Sam Gillette, PEOPLE, 5 Jan. 2026
The museum also emphasizes education, aiming to connect younger generations with the Medal's core values through exhibits and programming that encourage reflection on service, character, and heroism.
—Doug Myers, CBS News, 2 Jan. 2026
Lessons cannot be learned in the ashes of civilization; there are few heroes, and more often than not, those who choose to follow the path of heroism wind up dead, if not crucified on a telephone pole.
—Jack King, Vulture, 31 Dec. 2025
Community leaders and lawmakers paid tribute to Eastland’s bravery, calling his final actions emblematic of the quiet heroism displayed during one of the deadliest natural disasters of the year.
—Stepheny Price, FOXNews.com, 28 Dec. 2025
See All Example Sentences for heroism
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Sam Gillette, PEOPLE, 5 Jan. 2026
The museum also emphasizes education, aiming to connect younger generations with the Medal's core values through exhibits and programming that encourage reflection on service, character, and heroism.
—Doug Myers, CBS News, 2 Jan. 2026
Lessons cannot be learned in the ashes of civilization; there are few heroes, and more often than not, those who choose to follow the path of heroism wind up dead, if not crucified on a telephone pole.
—Jack King, Vulture, 31 Dec. 2025
Community leaders and lawmakers paid tribute to Eastland’s bravery, calling his final actions emblematic of the quiet heroism displayed during one of the deadliest natural disasters of the year.
—Stepheny Price, FOXNews.com, 28 Dec. 2025
See All Example Sentences for heroism
Cite this Entry
“Heroism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heroism. Accessed 12 Jan. 2026.
Copy CitationKids Definition
heroism
noun
her·o·ism
ˈher-ə-ˌwiz-əm
also ˈhir-
: heroic conduct or qualities
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