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stimulus
stim·u·lus S0760900 (stĭm′yə-ləs)n. pl. stim·u·li (-lī′) 1. Something causing or regarded as causing a response.2. An agent, action, or condition that elicits or accelerates a physiological or psychological activity or response.3. a. Something that incites or rouses to action; an incentive: "Works which were in themselves poor have often proved a stimulus to the imagination" (W.H. Auden).b. Government spending designed to generate or increase economic activity.
[Latin, goad.]stimulus (ˈstɪmjʊləs) n, pl -li (-ˌlaɪ; -ˌliː) 1. something that stimulates or acts as an incentive2. (Physiology) any drug, agent, electrical impulse, or other factor able to cause a response in an organism3. (Psychology) an object or event that is apprehended by the senses4. (Pharmacology) med a former name for stimulant[C17: from Latin: a cattle goad]stim•u•lus (ˈstɪm yə ləs)
n., pl. -li (-ˌlaɪ) 1. something that incites or quickens action, feeling, thought, etc. 2. something that excites an organism or part to functional activity. [1605–15; < Latin: a goad, stimulus] stim·u·lus (stĭm′yə-ləs) Plural stimuli (stĭm′yə-lī′) Something that causes a response in a body part or organism. A stimulus may be internal or external. Sense organs, such as the ear, and sensory receptors, such as those in the skin, are sensitive to external stimuli such as sound and touch.stimulusAny change that evokes a response from an organism.Thesaurus| Noun | 1. |  stimulus - any stimulating information or event; acts to arouse actionstimulant, stimulation, inputinformation - knowledge acquired through study or experience or instructionelicitation, evocation, induction - stimulation that calls up (draws forth) a particular class of behaviors; "the elicitation of his testimony was not easy"kick - the sudden stimulation provided by strong drink (or certain drugs); "a sidecar is a smooth drink but it has a powerful kick"turn-on - something causing excitement or stimulating interestnegative stimulation, turnoff - something causing antagonism or loss of interestconditioned stimulus - the stimulus that is the occasion for a conditioned responsereinforcer, reinforcing stimulus, reinforcement - (psychology) a stimulus that strengthens or weakens the behavior that produced itdiscriminative stimulus, cue - a stimulus that provides information about what to dopositive stimulus - a stimulus with desirable consequencesnegative stimulus - a stimulus with undesirable consequences |
stimulusnoun incentive, spur, encouragement, impetus, provocation, inducement, goad, incitement, fillip, shot in the arm (informal), clarion call, geeing-up Falling interest rates could be a stimulus to the economy.stimulusnoun1. Something that causes and encourages a given response:encouragement, fillip, impetus, impulse, incentive, inducement, motivation, prod, push, spur, stimulant, stimulation, stimulator.2. Something that incites especially a violent response:goad, incitation, incitement, instigation, provocation, trigger.Translationsstimulus (ˈstimjuləs) – plural ˈstimuli (-liː) – noun1. something that causes a reaction in a living thing. Light is the stimulus that causes a flower to open. 促進因素 促进因素2. something that rouses or encourages a person etc to action or greater effort. Many people think that children need the stimulus of competition to make them work better in school. 促進，刺激 促进，刺激 stimulus
stimulus1. any drug, agent, electrical impulse, or other factor able to cause a response in an organism 2. an object or event that is apprehended by the senses 3. Med a former name for stimulantStimulus something that excites to action and motivates behavior. The concept of stimulus is characteristic primarily of those trends in psychology that base behavior analysis on the stimulus-response correlation (classical psychophysics and especially behaviorism, as well as neobehaviorism). The term “stimulus” is also retained in some psychological concepts that in essence supersede the stimulus-response correlation. Thus, for example, in the Würzburg school, a task or an awareness of a goal is considered to be a stimulus. In this case, the term “stimulus” is almost metaphorical. Even further from the term’s original meaning is the treatment it receives in the cultural and historical conceptions of L. S. Vygotskii, who established a functional difference between stimulus objects, at which action is directed, and stimulus means, by which action is accomplished. According to Vygotskii, signs serve as stimulus means. In sociopsychological studies a distinction is sometimes made between motives as internal excitations and stimuli as external excitations to action (see Chelovek i ego rabota [collection], 1967, pp. 38–39). V. I. MAKSIMENKO stimulus[′stim·yə·ləs] (control systems) A signal that affects the controlled variable in a control system. (physiology) An agent that produces a temporary change in physiological activity in an organism or in any of its parts. stimulus
stimulus [stim´u-lus] (L.) any agent, act, or influence that produces functional or trophic reaction in a receptor or an irritable tissue.conditioned stimulus a stimulus that acquires the ability to evoke a given response by repeatedly being linked with another stimulus that naturally evokes that response; see also conditioning.depolarizing stimulus a stimulus that lowers the potential" >resting potential, making the inside of a fiber less negative. In cardiac fibers this means bringing the resting potential from −90 mV to −70 mV.discriminative stimulus a stimulus associated with reinforcement, which exerts control over a given type of behavior; the subject must discriminate between closely related stimuli and respond positively only with this particular stimulus.eliciting stimulus any stimulus, conditioned or unconditioned, that elicits a response.threshold stimulus a stimulus that is just strong enough to elicit a response.unconditioned stimulus any stimulus that naturally evokes a specific response; see also conditioning.stim·u·lus, pl. stim·u·li (stim'yū-lŭs, -lī), 1. A stimulant. 2. That which can elicit or evoke action (response) in a muscle, nerve, gland or other excitable tissue, or cause an augmenting action upon any function or metabolic process. [L. a goad] stimulus (stĭm′yə-ləs)n. pl. stimu·li (-lī′) 1. Something causing or regarded as causing a response.2. An agent, action, or condition that elicits or accelerates a physiological or psychological activity or response.stim·u·lus, pl. stimuli (stim'yū-lŭs, -lī) 1. A stimulant. 2. That which can elicit or evoke action (response) in a muscle, nerve, gland or other excitable tissue, or cause an augmenting action on any function or metabolic process. [L. a goad]stimulus Anything that causes a response, either in an excitable tissue or in an organism.stimulus any detectable change in the environment (internal or external) of an organism which is capable of activating a receptor and thus producing a RESPONSE in the whole organism or parts of it.StimulusA factor capable of eliciting a response in a nerve.Mentioned in: Pain, Pain Managementstimulus Any agent or environmental change that provokes a response. Plural: stimuli. See action potential.
adequate stimulus A stimulus of sufficient intensity and of appropriate nature to provoke a response in a given receptor. Visible light is the adequate stimulus for the eye, but pressure on the eye that may nevertheless produce a response (called a phosphene) is an inadequate stimulus.
inadequate stimulus See adequate stimulus.
liminal stimulus A stimulus of an intensity such that it just provokes a response that is at threshold. Syn. threshold stimulus.
threshold stimulus See liminal stimulus.stim·u·lus, pl. stimuli (stim'yū-lŭs, -lī) That which can elicit or evoke action (response) in a muscle, nerve, gland or other excitable tissue, or cause augmenting action on any function or metabolic process. [L. a goad]STIMULUS
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| STIMULUS➣Segmentation for Transport In Markets Using Latent User Psychological Structures (research project) | | STIMULUS➣Smart Total Implant for the Monitoring of Loosening |
stimulus
Related to stimulus: unconditioned stimulus, stimuliSynonyms for stimulusnoun incentiveSynonyms- incentive
- spur
- encouragement
- impetus
- provocation
- inducement
- goad
- incitement
- fillip
- shot in the arm
- clarion call
- geeing-up
Synonyms for stimulusnoun something that causes and encourages a given responseSynonyms- encouragement
- fillip
- impetus
- impulse
- incentive
- inducement
- motivation
- prod
- push
- spur
- stimulant
- stimulation
- stimulator
noun something that incites especially a violent responseSynonyms- goad
- incitation
- incitement
- instigation
- provocation
- trigger
Synonyms for stimulusnoun any stimulating information or eventSynonyms- stimulant
- stimulation
- input
Related Words- information
- elicitation
- evocation
- induction
- kick
- turn-on
- negative stimulation
- turnoff
- conditioned stimulus
- reinforcer
- reinforcing stimulus
- reinforcement
- discriminative stimulus
- cue
- positive stimulus
- negative stimulus
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