decaf
Americannoun
adjective
noun
adjective
Etymology
Origin of decaf
By shortening
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.
This could explain why in some studies, decaf coffee is also associated with lower risks of Type 2 diabetes and heart disease.
From The Wall Street Journal ● Jul. 20, 2026
People who drank more decaf experienced faster memory decline.
From Science Daily ● May 13, 2026
I always love to have a decaf espresso with dessert, which is either a brownie sundae or banana pudding.
From Los Angeles Times ● Apr. 24, 2026
"So simple things like swapping for decaf, also swapping fizzy drinks, alcohol, even green tea, for water and diluted juices will, after two weeks, make a massive improvement."
From BBC ● Apr. 8, 2026
I sip my decaf caramel macchiato, feeling absolutely lousy.
From "A Good Kind of Trouble" by Lisa Moore Ramée
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.