as in lightness
a lack of seriousness often at an improper time
she displays a light-mindedness that might be excusable in a teenager but not in someone hoping to make it in the business world
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for light-mindedness
Noun
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There is a sense of lightness and comfort throughout.—
Rachel Cormack,
Robb Report,
27 Jan. 2026 -
This time, experiment with lightness.—
Mark Travers,
Forbes.com,
24 Jan. 2026
Noun
-
His former teammates watched the highlight reel with glee from afar.—
Jared Weiss,
New York Times,
11 Jan. 2026
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Not only do the four statues bode well for the film’s future, but the room buzzed with good will for Anderson, who didn’t try to hide his glee.—
Alli Rosenbloom,
CNN Money,
11 Jan. 2026
Noun
-
Ian Schrager’s Italian protégé Aldo Melpignano promises to bring the same energy and cheerfulness that the Borgo Egnazia is known for, though here with a South Tyrolean style.—
Condé Nast,
Condé Nast Traveler,
22 Jan. 2026
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That indefatigable cheerfulness, even when describing scenes that sound brutal to almost anyone else, ran through the entire interview.—
Eva Roytburg,
Fortune,
5 Dec. 2025
Noun
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Hellmann’s is hoping a healthy does of silliness will help its Super Bowl recipe.—
Brian Steinberg,
Variety,
27 Jan. 2026
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But The Moment is too self-conscious to really commit to such silliness.—
Richard Lawson,
HollywoodReporter,
24 Jan. 2026
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Cite this Entry
“Light-mindedness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/light-mindedness. Accessed 29 Jan. 2026.
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