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.
“She had a spontaneous unexplained brain bleed that led to brain death.”
From Salon • May 7, 2026
Is time for a more old school, and spontaneous, connection?
From The Wall Street Journal • May 2, 2026
Although they appear spontaneous, there is a level of coordination and predictability to them.
From BBC • Apr. 28, 2026
“It’s spontaneous combustion,” said James Boles, a professor emeritus with UC Santa Barbara’s Earth Science Department.
From Los Angeles Times • Apr. 24, 2026
He probably ought to speak with Cantu, then, going over the facts so that the mayor would understand this incident was spontaneous, not planned—Pacheco had acted on his own.
From "The Milagro Beanfield War" by John Nichols
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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