: something that rouses or stirs to action : incentive 2 : something (as an environmental change) that acts to partly change bodily activity (as by exciting a sensory organ) heat, light, and sound …

Define stimuli. stimuli synonyms, stimuli pronunciation, stimuli translation, English dictionary definition of stimuli. n. pl. stim·u·li 1. Something causing or regarded as causing a response. 2. …

Heat and light are physical stimuli. The dog responded to the stimulus of the ringing bell.

STIMULI definition: 1. plural of stimulus specialized 2. plural of stimulus specialized. Learn more.

STIMULI definition: the plural of stimulus. See examples of stimuli used in a sentence.

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

WordReference Random House Unabridged Dictionary of American English © 2024 stim•u•lus (stim′ yə ləs), n., pl. -li (-lī′). USA pronunciation something that incites to action or exertion or …

/ˈstɪmjələs/ /ˈstɪmjulɪs/ IPA guide Other forms: stimuli 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 …

They can become all but invisible, and pass through solid objects, but they react to stimuli which would not affect us.

The processes of motion which, by their operation upon our senses, give rise to sensations, we commonly denominate stimuli, or more particularly sense-stimuli...