buy into
Britishverb
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to agree with or accept as valid (an argument, theory, etc)
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informal to get involved in (an argument, fight, etc)
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.
At some point, readers will either buy into this madness or not.
From The Wall Street Journal ● Sep. 18, 2026
Even long-term investors may be understandably reluctant to buy into an energy fund at current levels.
From MarketWatch ● Sep. 9, 2026
"President Trump's half Scottish, so I'm sure he would buy into the whole concept," Kerr added.
From BBC ● Jul. 30, 2026
When it comes to movies, people will buy into a marketing narrative just to experience it themselves, but that alone isn’t enough to call a movie an all-timer.
From Salon ● Jul. 22, 2026
“Which is why I don’t buy into it.”
From "Tuesdays with Morrie" by Mitch Albom
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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.