caffeine
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.
"We found that flies consuming caffeine at night were less able to suppress movement, displaying impulsive behaviors such as reckless flying despite these aversive conditions."
From Science Daily • Mar. 31, 2026
Kirkland Signature energy drinks mimic Celsius’s look, flavors, and 200 milligrams of caffeine, causing Celsius shares to fall.
From The Wall Street Journal • Mar. 25, 2026
Both brands’ 12-ounce cans carry the same 200 milligrams of caffeine, too.
From The Wall Street Journal • Mar. 25, 2026
The hitters of lovable Team Italy celebrated home runs with shots of Italian espresso in a dugout dripping with cheek kisses and caffeine.
From Los Angeles Times • Mar. 15, 2026
“She’s not supposed to drink caffeine yet,” Dad says.
From "Liar & Spy" by Rebecca Stead
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
