key in
Britishverb
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.
It is also key in fiber-optic manufacturing and defense applications.
From The Wall Street Journal • Mar. 31, 2026
The other key, in Craig’s view, is to actually practice doing it.
From MarketWatch • Mar. 26, 2026
“We knew at some point we’d get that spot where we’re playing our best. I started to key in on their blockers to see who was switching on Mateo.”
From Los Angeles Times • Mar. 21, 2026
"You can imagine every time it rains, you just turn that key in the door and just hope that nothing's gone in, but it is one of those uncontrollable things."
From BBC • Mar. 13, 2026
Then she put the key in the lock and turned it.
From "Coraline" by Neil Gaiman
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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.