LIGHT-HEARTEDNESSES Synonyms: 104 Similar and Opposite Words

lighthearted 1 of 2

adjective

ˈlīt-ˌhär-təd

Definition of lighthearted

as in nonchalant

having or showing freedom from worries or trouble his lighthearted attitude in the face of danger was the source of some concern

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Antonyms & Near Antonyms

lightheartedness

2 of 2

noun

as in abandon

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

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Antonyms & Near Antonyms

Example Sentences

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 lighthearted

Adjective

This magazine, established in 1955, publishes lighthearted parodies of academic literature, bogus scientific studies, and satirical commentary on absurd research. — Encyclopedia Britannica, 31 Aug. 2026 White suggests coming up with clever or punny team names that add to the lighthearted atmosphere. — Heather Bien, Southern Living, 29 Aug. 2026

Noun

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 See All Example Sentences for lighthearted

Recent Examples of Synonyms for lighthearted

Adjective

Then Gurov takes that famous bite of watermelon, a metaphor for what has just happened and his nonchalant reaction to it.

— Literary Hub, Literary Hub, 4 Sep. 2026
Zizou Bergs Zizou Bergs served nonchalant-cool boy vibes upon his arrival to New York City for the US Open, rocking an oversized charcoal graphic tee from Golden Goose paired with voluminous black trousers and his personalized Golden Goose shoes.

— Skyler Caruso, PEOPLE, 2 Sep. 2026

Definition of nonchalant

Adjective

Their bouncy attitudes inevitably mold the vast open country in their own carefree image.

— Vikram Murthi, IndieWire, 5 Sep. 2026
From spatulas, spoons, and salad forks to tongs, ladles, and measuring cups, shop our favorite plastic-free kitchen utensils below for carefree cooking.

— Caley Sturgill, Southern Living, 2 Sep. 2026

Definition of carefree

Adjective

Venus in your communication zone connects awkwardly with Uranus in your career sector, making a message, comment, post, or casual idea more visible than intended.

— Tarot.com, Sun Sentinel, 20 Sep. 2026
These Pact leggings are designed for everyday wear and look great with oversized sweaters and knee-high boots, blousy tops and ballet flats, or sneakers and an oversized flannel shirt for a more casual ensemble.

— Jessie Quinn, PEOPLE, 20 Sep. 2026

Definition of casual

Adjective

The service Staff are relaxed and friendly, and maintain a casual environment without skimping on graciousness.

— Condé Nast, Condé Nast Traveler, 15 Sep. 2026
The scalloped trim along the front pockets is an unexpected detail that sets them apart from a standard pair of pants, while the relaxed silhouette is still easy to style with sweaters, tees, and button-downs.

— Rosie Marder, Travel + Leisure, 15 Sep. 2026

Definition of relaxed

Adjective

What makes this emptiness more bothersome is the cavalier way Wingard wields the imagery of rogue, militarized killers wreaking havoc on the American landscape.

— Katie Walsh, Los Angeles Times, 4 Sep. 2026
Perhaps most viscerally, given the ever-present specter of nuclear annihilation during the Cold War, Capps was appalled by Falwell’s apocalyptic rhetoric and cavalier posture toward global destruction.

— Literary Hub, Literary Hub, 25 Aug. 2026