SPONTANEOUSNESS Synonyms: 64 Similar and Opposite Words

spontaneousness

noun

Definition of spontaneousness

as in naturalness

carefree freedom from constraint her friends loved her for her natural spontaneousness

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Recent Examples of Synonyms for spontaneousness

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

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

Where Jacob’s process worked with the natural spontaneity (and trial and error) of human handiwork and fabric, AI probably would have just given the birds a warped beak or extra foot.

— Alexandra Hildreth, Vogue, 2 Oct. 2026
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

Definition of spontaneity

Noun

That’s on par with the level of enthusiasm expressed by Republicans and Democrats.

— Julio Borquez, The Conversation, 8 Oct. 2026
Though expressing enthusiasm about his transfer destination, Louisville, Flory Bidunga spoke glowingly about his previous school, Kansas, during Tuesday’s ACC basketball media day event held in Charlotte, North Carolina.

— Gary Bedore, Kansas City Star, 7 Oct. 2026

Definition of enthusiasm

Noun

Known for his exacting, couture-like approach, and an experimental zeal rare among designers at Europe’s largest luxury brands, the Frenchman got his start in fashion by filing, photocopying and cataloguing fabrics at Jean Paul Gaultier.

— Miles Socha, Footwear News, 3 Oct. 2026
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

Definition of zeal

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spontaneously

spontaneousness

spoof

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“Spontaneousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/spontaneousness. Accessed 9 Oct. 2026.

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Synonyms of spontaneousness

noun

Example Sentences

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