1
as in lightness
a lack of seriousness often at an improper time
a warning that her usual flightiness wouldn't be tolerated at the ceremony honoring war veterans
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in anxiety
a state of nervousness marked by sudden jerky movements
his flightiness before the bar exam was so bad that he nearly made himself sick
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for flightiness
Noun
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The process is long and excruciating, said Oceguera, but they’re just left with the essence of pineapple and coconut that’s carbonated a little for lightness on your tongue.—
Louisa Kung Liu Chu,
Chicago Tribune,
28 Apr. 2026 -
There is a lightness to be found around material that could normally be challenging.—
USA TODAY,
USA Today,
28 Apr. 2026
Noun
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Incoming college freshmen are easy targets for people looking to profit from anxiety about loneliness, which the former US Surgeon General called an epidemic.—
Mary Frances Ruskell,
CNN Money,
26 Apr. 2026
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Maygen says Paisley has struggled with anxiety ever since being diagnosed with type 1 diabetes at 2 years old.—
Nicki Cox,
PEOPLE,
26 Apr. 2026
Noun
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Half critic, half concierge, Edwards’ round-ups are generally distinguished by a cheerfulness.—
Brittany Allen,
Literary Hub,
27 Apr. 2026
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As a teen-ager listening to folk music in London pubs, I’d been attracted to the instrument’s nimble, tinkling cheerfulness, its being on the margins, not too demanding, perhaps.—
Tim Parks,
New Yorker,
11 Apr. 2026
Noun
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Prices surged overnight on worries that the war will affect the flow of crude for a long time.—
Mae Anderson,
Chicago Tribune,
1 May 2026
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Wall Street’s strength followed manic swings in the oil market, where prices surged overnight on worries that the Iran war will affect the flow of crude for a long time.—
Stan Choe,
Los Angeles Times,
30 Apr. 2026
Noun
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New York with aplomb, expressing glee about the network being able to keep the project a secret.—
Nellie Andreeva,
Deadline,
17 Apr. 2026
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Laptop twee tries to pretend those simpler times are accessible, which makes for exaggerated, juvenile glee—a dishonest document of 2026, but a wildly appealing one.—
Samuel Hyland,
Pitchfork,
15 Apr. 2026
Noun
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In the messages read out in court, the gang leader’s growing unease with the technology is apparent.—
Ed Caesar,
New Yorker,
30 Apr. 2026
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The speed of the map’s passage — and the circumstances surrounding it — have fueled outrage among Democrats and even unease within some Republican circles.—
Garrett Shanley,
Miami Herald,
30 Apr. 2026
Noun
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Commentors, of course, had a mixed bag of reactions, ranging from arguing that Kelce is the Duchess of Delco to criticizing the governor's silliness.—
Kaitlyn McCormick,
USA Today,
28 Apr. 2026
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Yet there’s wisdom amid the silliness, as the story gently makes a case for the necessity of grief, mindfulness and mortal awareness, even in a life otherwise unburdened by adult human responsibility.—
Guy Lodge,
Variety,
27 Apr. 2026
Noun
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The same study notes that the hormonal cascade may even dull pain by activating peripheral nerves and autonomic pathways.—
Samantha Agate,
Miami Herald,
30 Apr. 2026
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Hug a Therapy Llama Therapy llamas and alpacas are calming fliers' nerves at this US airport.—
Hannah Wallace,
Condé Nast Traveler,
30 Apr. 2026
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Cite this Entry
“Flightiness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flightiness. Accessed 3 May. 2026.
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