definitively
Americanadverb
Other Word Forms
Etymology
Origin of definitively
Vocabulary lists containing definitively
Commonly Confused Words, List 2
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List 3
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List 8
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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.
Until then, nobody—not even OpenAI itself—had definitively linked the incident to OpenAI’s agents.
From The Wall Street Journal ● Oct. 2, 2026
It’s still early, so it’s hard to say definitively.
From MarketWatch ● Sep. 21, 2026
Because the evidence comes primarily from genetic associations and experimental models, the researchers cannot yet definitively establish exactly how the mechanism operates in humans.
From Science Daily ● Sep. 15, 2026
"The harmful algal blooma is a leading plausible explanation and appears likely to have contributed, but the vailable evidence does not yet allow us to say definitively that it caused the entire decline," he said.
From BBC ● Aug. 29, 2026
It is not known definitively whether Mozart and Beethoven ever met, despite their lives overlapping by twenty-one years, but two more different artists, creatively or temperamentally, it is hard to imagine.
From "The Story of Music" by Howard Goodall
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
