as in immoral
not guided by or showing a concern for what is right
an unprincipled businessman who made a lot of money—and didn't care how he did it
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Example Sentences
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Recent Examples of unprincipled
Rule by ‘ambitious, and unprincipled men’ Partisanship is the primary problem for the American republic, according to Washington.
—
Robert A. Strong, The Conversation, 8 Sep. 2025
Yet Aster casts their motives as unprincipled and self-serving.
—Richard Brody, New Yorker, 5 Sep. 2025
Antoni is that rarity who has drawn harsh criticism from economists on the right as well as the mainstream for being ignorant, unprincipled, and incompetent.
—Robert B. Reich, Hartford Courant, 21 Aug. 2025
Parrilla has the more complex role; Bruiser is unprincipled and lacking in shame, yet generally correct and fair.
—Daniel Fienberg, HollywoodReporter, 14 Aug. 2025
See All Example Sentences for unprincipled
Robert A. Strong, The Conversation, 8 Sep. 2025
Yet Aster casts their motives as unprincipled and self-serving.
—Richard Brody, New Yorker, 5 Sep. 2025
Antoni is that rarity who has drawn harsh criticism from economists on the right as well as the mainstream for being ignorant, unprincipled, and incompetent.
—Robert B. Reich, Hartford Courant, 21 Aug. 2025
Parrilla has the more complex role; Bruiser is unprincipled and lacking in shame, yet generally correct and fair.
—Daniel Fienberg, HollywoodReporter, 14 Aug. 2025
See All Example Sentences for unprincipled
Recent Examples of Synonyms for unprincipled
Adjective
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Players take on the role of one of four Vault Hunters searching for mythical vaults while trying to take on the planet’s immoral dictator.—
Sheena Vasani,
The Verge,
23 May 2026
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The government has suspended the platform several times, citing concerns that the app promotes immoral or unlawful content.—
CBS News,
CBS News,
19 May 2026
Adjective
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His eyes gave him away as a ruthless competitor.—
Troy Renck,
Denver Post,
28 May 2026
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But then there's Dixie Bennings (LeAnn Rimes), a ruthless country singer and the thorn in Don's side.—
Britt Hayes,
Entertainment Weekly,
28 May 2026
Adjective
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Some unscrupulous mortgage loan originator might want to push the borrower toward FHA financing.—
Jeff Lazerson,
Oc Register,
28 May 2026
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Connecticut gets a bad reputation This leads to the 1833 story of the unscrupulous Connecticut peddlers.—
Ava Berger,
NPR,
28 May 2026
Adjective
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Democrats have never run against a candidate like Ken Paxton that is so corrupt that his own party impeached him.—
NBC news,
NBC news,
31 May 2026
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Our lame-duck governor is happily corrupt and no longer answerable to Floridians.—
Sun Sentinel Editorial Board,
Sun Sentinel,
30 May 2026
Cite this Entry
“Unprincipled.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unprincipled. Accessed 4 Jun. 2026.
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