as in liberalism
a political belief stressing progress, the essential goodness of humankind, and individual freedom
the candidate's opponents are working overtime to paint him as a champion of extreme leftism
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Recent Examples of leftism
Our weekly Buckley centenary feature kicks off with the first WFB column to appear in an issue of NR: an assessment of a useful dispatch from Ivory Tower leftism.
—
William F. Buckley Jr., National Review, 3 Jan. 2025
Luigi Mangione, alleged UnitedHealthcare CEO killer, proves 'leftism is a disease'?!
—The Hill, 10 Dec. 2024
In the 21st century, leftism itself is the regressive set-up.
—Tim Padgett, Sun Sentinel, 18 Aug. 2024
For instance, green anarchists were enthralled with his critique of technology while neo-Nazis, generally speaking, ignore the critique of technology and focus solely on the critique of leftism.
—Hady Mawajdeh, Vox, 7 Dec. 2018
See All Example Sentences for leftism
William F. Buckley Jr., National Review, 3 Jan. 2025
Luigi Mangione, alleged UnitedHealthcare CEO killer, proves 'leftism is a disease'?!
—The Hill, 10 Dec. 2024
In the 21st century, leftism itself is the regressive set-up.
—Tim Padgett, Sun Sentinel, 18 Aug. 2024
For instance, green anarchists were enthralled with his critique of technology while neo-Nazis, generally speaking, ignore the critique of technology and focus solely on the critique of leftism.
—Hady Mawajdeh, Vox, 7 Dec. 2018
See All Example Sentences for leftism
Recent Examples of Synonyms for leftism
liberalism
Noun
-
In fact, every No Kings speaker offered a version of this, portraying pluralist liberalism as a way to follow in the founders’ footsteps.—
David Weigel,
semafor.com,
22 Oct. 2025
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Sandinista ideology blended Marxism, liberalism, and nationalism, borrowing ideas from both sides of the Iron Curtain.—
Tim Brinkhof,
JSTOR Daily,
8 Oct. 2025
Cite this Entry
“Leftism.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/leftism. Accessed 30 Oct. 2025.
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