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.
Lynch’s order included a chocolate milkshake and coffee, the cold sugar and caffeine fueling his ideas.
From Los Angeles Times ● Aug. 18, 2026
I enjoy breakfast food a lot, but if I want to have an eventful fun day, I need to just get the breakfast out of the way and get some caffeine in me.
From Los Angeles Times ● Aug. 14, 2026
Walk into most grocery stores or gyms, and you’ll find a wall of sleek cans with the caffeine of roughly three espresso shots, zero sugar and sans-serif pledges to accelerate metabolism.
From The Wall Street Journal ● Aug. 4, 2026
"These include caffeine, capsaicin, menthol and vanillin, not to mention the fact that many of the medicines we use today either come directly from plants or are inspired by plant chemistry."
From Science Daily ● Aug. 3, 2026
I was caffeine jittery and surly and perfectly capable of wasting his money.
From "Kindred" by Octavia Butler
