plural buy-ins
: acceptance of and willingness to actively support and participate in something (such as a proposed new plan or policy)
Without buy-in from his troops, Gruden's just another tuned-out coach.—Tim Keown
Probably the biggest challenge is to increase teacher buy-in. Some worry that Khan's methods are too untested. Others are more blunt, saying he wants to replace teachers with computers.—Kayla Webley

Examples of buy-in in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
SynthID has also gotten buy-in from other major AI players, but actually checking for those invisible watermarks has been a convoluted process. — Ryan Whitwam, ArsTechnica, 7 Oct. 2026 Local execution and grassroots buy-in were the integral prow, while the federal level helmed themes, funds, and press. — Anna Kornbluh, ARTnews.com, 7 Oct. 2026 Amazon today announced new commitments to generate buy-in for US data centers and rebutted criticism about the facilities. — J.d. Capelouto, semafor.com, 2 Oct. 2026 Apart from the group’s buy-in to doing the little things, its commitment to unselfish football keeps one of the most dynamic running games in the country from fracturing. — Connor Dullinger, Los Angeles Times, 2 Oct. 2026 See All Example Sentences for buy-in

Word History

First Known Use

1991, in the meaning defined above

Time Traveler
The first known use of buy-in was in 1991

Browse Nearby Words

Cite this Entry

“Buy-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buy-in. Accessed 10 Oct. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster