key in
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.
That data proved key in prosecutors securing a double murder conviction in 2024 against Rebecca Grossman.
From Los Angeles Times ● Sep. 17, 2026
As we have argued in recent academic research, race and ethnicity data are key in understanding population health outcomes.
From Slate ● Sep. 17, 2026
One key in the Fed’s latest decision was that it was unanimous, said Vincent Ahn, president and portfolio manager at SLW Investments.
From MarketWatch ● Sep. 16, 2026
The billionaire businessman's Starlink satellite communications system has been key in Ukraine's success.
From BBC ● Aug. 23, 2026
He stood there watching for a minute or two, then cut the engine and put the key in his pocket.
From "Z for Zachariah" by Robert C. O’Brien
