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
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Democrats didn’t start the year expecting to borrow tricks from Newsom, the embodiment of the sort of California liberalism that Republicans everywhere else like to run against.—
David Weigel,
semafor.com,
29 Oct. 2025
-
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 18 Nov. 2025.
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