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.
"All high-caffeine beverages carry a 'not recommended for children' label. The available evidence shows that the vast majority of caffeine consumed by children and adolescents comes from sources other than energy drinks."
From BBC ● Nov. 6, 2026
She doesn’t drink caffeine or have a full breakfast during the week.
From The Wall Street Journal ● Oct. 19, 2026
If the measurement is higher or lower than “ideal,” the app provides a short blurb about what that could mean, like I could have slept poorly or had too much caffeine.
From Slate ● Oct. 9, 2026
"Coffee is more than just caffeine -- it's a complex dietary factor that interacts with our gut microbes, our metabolism, and even our emotional well-being," said Professor Cryan.
From Science Daily ● Sep. 28, 2026
But for the glucose and caffeine tablets in his survival pack, he would have ground to a halt hours ago.
From "Stormbreaker" by Anthony Horowitz
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