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.
They quickly return to a lower energy state by releasing light at a specific frequency, a process known as spontaneous emission.
From Science Daily • Apr. 10, 2026
This one-sided empathy is not a spontaneous response to compelling facts, however.
From Slate • Apr. 3, 2026
Two shows, games and spontaneous dance parties are hallmarks of the experience, as Disneyland’s live entertainment team sought to translate the show’s particular broadcast-based appeal to the real world.
From Los Angeles Times • Mar. 22, 2026
They want the gathering to feel casual, spontaneous — the sort of event where everyone simply appears with something charming and the table somehow assembles itself.
From Salon • Mar. 15, 2026
First, it seemed that all normal cells growing in culture eventually died or underwent spontaneous transformation and became cancerous.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
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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