not so fast

idiom

informal

—used in speech to say that one disagrees with what someone has said or to tell someone to stop or slow down

"This proves they're wrong." "Not so fast. There's other evidence to consider."

"The discussion is closed." "Not so fast. I have a few more things to say."

Examples of not so fast 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.

In their brief to presiding Judge Philip S. Gutierrez, the plaintiffs say not so fast. —

Michael McCann, Sportico.com, 19 July 2024 But not so fast, executive producer and showrunner Jess Brownell tells Glamour. —

Jessica Radloff, Glamour, 13 June 2024 But San Mateo County, where San Francisco International Airport (SFO) is located, says not so fast. —

Ryan MacAsero, The Mercury News, 10 Apr. 2024 Amazon Prime announced on Jan. 29 that Prime Video customers would start being charged a fee for ad-free streaming, but a recent Washington lawsuit is saying not so fast. —

Chris Sims, The Indianapolis Star, 13 Feb. 2024 As for the hand-wringing over particularly advanced machine learning supplanting human ingenuity, Tambay says, not so fast. —

Jane Thier, Fortune, 6 Feb. 2024 Get The Recipe 07 of 12 Creamy Pesto-and-Shrimp Penne with Peas A dish with this much green might turn parents of picky kids away, but not so fast! —

Mary Shannon Wells, Southern Living, 3 Oct. 2023 But not so fast—all this comes with a huge risk to your security and privacy. —

Zak Doffman, Forbes, 12 Feb. 2024 So for people who may believe that to be a top-tier athlete, or at the top of any industry, like this World Cup winner, motherhood has to wait, Leroux, who once trained, lightly, while six months pregnant with her daughter, says not so fast. —

Victoria Uwumarogie, Essence, 7 Feb. 2024