spontaneous
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The decision to go all in felt spontaneous, “like a dream,” he said.
From The Wall Street Journal ● Sep. 15, 2026
In two separate mouse models genetically prone to developing spontaneous colitis, dietary oxalate also caused the disease to appear sooner and become more severe.
From Science Daily ● Sep. 13, 2026
Kent Police said on Saturday that officers made no arrests at the Dover demonstration and described it as a "spontaneous protest".
From BBC ● Sep. 8, 2026
CPL shared the post on Instagram, where other patrons began volunteering their totals in the comments — a spontaneous little leaderboard for people whose competitive edge expresses itself through returning DVDs on time.
From Salon ● Sep. 6, 2026
Last year it was observed that young women living at close quarters in dormitories tended to undergo spontaneous synchronization of their menstrual cycles.
From "The Lives of a Cell" by Lewis Thomas
Vocabulary lists containing spontaneous
Essential Academic Vocabulary for High School Students, List 1
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100 Top "SAT" Words
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Animal Farm
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