stimulant
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.
Caffeine acts as a muscle stimulant and can increase heart rate in some people.
From Science Daily • May 18, 2026
“It is a terrific stimulant of a sense of urgency.”
From Barron's • Feb. 25, 2026
Adding the stimulant Evekeo only made him more hyperactive; Concerta and ProCentra also didn’t help.
From The Wall Street Journal • Nov. 20, 2025
Caffeine is a stimulant that can make you feel more alert and less sleepy due to its effect on the brain and nervous system.
From BBC • Jul. 31, 2025
It gave me a curious satisfaction, it acted upon me like a stimulant.
From "Rebecca" by Daphne du Maurier
Vocabulary lists containing stimulant
Across Five Aprils
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Lesson 4
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Selection Vocabulary 2, Unit 6
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