LIGHTHEARTEDNESS Synonyms: 64 Similar and Opposite Words

lightheartedness

noun

Definition of lightheartedness

as in abandon

carefree freedom from constraint he approaches his medical duties with a lightheartedness that some patients find disturbing

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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.

Recent Examples of lightheartedness Often derided by critics during its initial airing, the show’s silliness and lightheartedness has continued to stand the test of time. — Encyclopedia Britannica, 5 Aug. 2026 That lightheartedness quickly evolved into the NFL’s biggest off-field competition. — Karla Cote, Variety, 15 May 2026 In a film that nimbly walks the tightrope between lightheartedness and weightlessness, Jerry and Mabel’s antagonistic relationship ends up proving the unexpected core of the story. — Wilson Chapman, IndieWire, 2 Mar. 2026 Hundreds of fans commented on social media, either expressing concern or responding with lightheartedness. — Sam Gillette, PEOPLE, 4 Dec. 2025 On the plus side, the young acting talent and a welcome lightheartedness will keep the eye-rolling to a minimum. — Brian Truitt, USA Today, 22 Oct. 2025 Using a similar method as the one scientists follow to determine the animals responsible for fossilized footprints — but with a dose of lightheartedness — Granatosky and his colleagues carried out the first scientific analysis of the imprint, published Tuesday in the journal Biology Letters. — Ashley Strickland, CNN Money, 16 Oct. 2025 Quick-witted, effortlessly funny, DePaul brought a lightheartedness to the table during a particularly dark point in the story. — Dana Reboe, Rolling Stone, 7 Aug. 2025 O’Flynn is an expressive marvel, her kooky lightheartedness periodically clouding over with a melancholy that cuts to the bone. — Jon Frosch, HollywoodReporter, 3 Sep. 2019

Recent Examples of Synonyms for lightheartedness

Noun

They would be purchased with such reckless abandon that your biggest fear would be a three-day rally that took stocks up 40%.

— Jim Cramer, CNBC, 4 Oct. 2026
While 18% abandon their carts because the site required creating an account, 17% abandon because checkout was too long or complicated.

— Clarissa Windham-Bradstock, Forbes.com, 28 Sep. 2026

Definition of abandon

Noun

Beauty, grace, freshness, naturalness, youth—all qualities which women have so often been reduced to.

— Laird Borrelli-Persson, Vogue, 25 Sep. 2026
The young actors are appealing, led by Lilah Pate and Chabley Ponce; there’s a sweetness and naturalness to their cameraderie that stands out amid so much mugging and gives the film a lift.

— David Rooney, HollywoodReporter, 16 Sep. 2026

Definition of naturalness

Noun

Spending has been helped by a strong stock market, which reflects enthusiasm over the prospects for artificial intelligence and which enriches wealthy investors and gives them more money to buy things with.

— Paul Wiseman, Los Angeles Times, 30 Sep. 2026
That level of enthusiasm underscores the power of personal agents and the promise that consumers and office workers will be able to use the technology to book travel, pay bills, respond to emails and perform many more tasks.

— Jonathan Vanian, CNBC, 30 Sep. 2026

Definition of enthusiasm

Noun

As a growing portion of Gen Zers burn out on dating apps, a new crop of ventures and events are trying to bring back offline spontaneity, from matchmaking photobooths, to singles mixers and revivals of Victorian-era acquaintance cards.

— Rachel Hale, USA Today, 3 Sep. 2026
Why bother for spontaneity when two people are doing the exact same thing at the same time?

— Bilge Ebiri, Vulture, 3 Sep. 2026

Definition of spontaneity

Noun

As the brand evolved, this team transitioned into a dedicated bag restoration and maintenance atelier, preserving the longevity of each piece and keeping the warmth of handmade memory alive through patient care.

— Footwear News, Footwear News, 6 Oct. 2026
With 80% of the hotel staff hailing from the local Vincentian community, the atmosphere here is one of easy warmth.

— Condé Nast, Condé Nast Traveler, 6 Oct. 2026

Definition of warmth

Noun

Legendary computer scientist Geoffrey Hinton warned AI could wipe out humanity as a mere byproduct of its zeal to accomplish a more innocent task.

— Jason Ma, Fortune, 26 Sep. 2026
Halas leaned into the new job with zeal, using his earlier barnstorming connections to both recruit and coach players, while organizing a makeshift league called the American Professional Football Association.

— Michael Peregrine, Chicago Tribune, 25 Sep. 2026

Definition of zeal

Noun

Riffing on the spirit of COMO Shambhala, yoga and wellbeing is a huge focus here; an open-air pavilion hosts different sessions and therapies.

— Condé Nast, Condé Nast Traveler, 6 Oct. 2026
The family described the teen as a fearless, curious and deeply imaginative young man with an ambitious spirit who inspired those around him.

— Shambhavi Rimal, Fort Worth Star-Telegram, 5 Oct. 2026

Definition of spirit

Browse Nearby Words

lightheartedly

lightheartedness

light heavyweight

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“Lightheartedness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/lightheartedness. Accessed 7 Oct. 2026.

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Synonyms of lightheartedness

noun

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