Thesaurus.com
Dictionary.com
Showing results for stimulant. Search instead for chemostimulans.
Definitions

stimulant

[stim-yuh-luhnt] / ˈstɪm yə lənt /


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.

Clinicians call this the “prescribing cascade”: An antidepressant causes insomnia, so a sleep aid is added; a stimulant causes irritability, so a mood stabilizer follows.

From The Wall Street Journal • May 10, 2026

For decades, stimulant medications have been thought to work by directly influencing brain regions responsible for attention.

From Science Daily • Dec. 29, 2025

Of these, about 22,000 hectares are legal -- grown to be chewed as a stimulant, brewed into a tea thought to combat altitude sickness or used in religious rituals.

From Barron's • Nov. 21, 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 was their delight, their folly, their anodyne, their intellectual stimulant.

From "1984" by George Orwell




Vocabulary lists containing stimulant