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 content arena of today where sensationalism in storytelling is the norm, tonight’s one-hour special Lifelines of Hope on The CW, airing at 9 p.m. ET, is an immediate reminder of the value of true heroism.
—
Marc Berman, Forbes.com, 1 May 2025
Kawhi Leonard’s stoic heroism and Jordan-esque iciness sealed Game 2 for the Clips in a second one-possession thriller.
—Steven Louis Goldstein, New York Times, 29 Apr. 2025
In his final act of heroism, González moved fearlessly from numerous firing positions as his unit was pinned down by intense incoming fire to destroy an enemy rocket position and successfully suppressed hostile bombardment — actions that protected his fellow Marines but left him fatally wounded.
—Amanda Jackson, CNN Money, 27 Apr. 2025
Since the rescue, Buford has been showered with gifts from strangers for his heroism.
—David Chiu, People.com, 23 Apr. 2025
See All Example Sentences for heroism
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.
Marc Berman, Forbes.com, 1 May 2025
Kawhi Leonard’s stoic heroism and Jordan-esque iciness sealed Game 2 for the Clips in a second one-possession thriller.
—Steven Louis Goldstein, New York Times, 29 Apr. 2025
In his final act of heroism, González moved fearlessly from numerous firing positions as his unit was pinned down by intense incoming fire to destroy an enemy rocket position and successfully suppressed hostile bombardment — actions that protected his fellow Marines but left him fatally wounded.
—Amanda Jackson, CNN Money, 27 Apr. 2025
Since the rescue, Buford has been showered with gifts from strangers for his heroism.
—David Chiu, People.com, 23 Apr. 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 6 May. 2025.
Copy CitationKids Definition
heroism
noun
her·o·ism
ˈher-ə-ˌwiz-əm
also ˈhir-
: heroic conduct or qualities
Love words? Need even more definitions?
Merriam-Webster unabridged
Share