The meaning of STIMULUS is something that rouses or incites to activity. How to use stimulus in a sentence.

STIMULUS definition: 1. something that causes growth or activity: 2. something that causes part of the body to react…. Learn more.

In general, a stimulus is something that provokes or causes an action or response, as in Failing that test was the stimulus I needed to start studying harder. The plural of stimulus is stimuli.

A stimulus is something that encourages activity in people or things. Interest rates could fall soon and be a stimulus to the U.S. economy. We adapt ourselves to our environment and to …

Sep 21, 2025 · In economics, an incentive or stimulus package designed to boost economic growth. The term “stimulus” originates from Latin, where it meant “goad” or “prick.” This root …

Definition of stimulus noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

stimulus (ˈstɪmjʊləs) n, pl -li (-ˌlaɪ; -ˌliː) 1. something that stimulates or acts as an incentive

A stimulus causes an action or response, like the ringing of your alarm clock if you didn't sleep through it. Stimulus is a word often used in biology — something that causes a reaction in an …

In psychology, a stimulus is any event or object that can evoke a response from an organism, playing a key role in behavior studies. The classic experiment in behaviorism involved Pavlov’s …

stimulus definition: external factor causing a reaction or change. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "positive …