stimulant

• IPA^(key): /ˈstɪmjʊlənt/

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stimulant (plural stimulants)

1. (pharmacology) A substance that acts to increase physiological or nervous activity in the body.
   • 1961, Harry E. Wedeck, Dictionary of Aphrodisiacs, New York: The Citadel Press, page 59:

     Milk of chameleon was recommended as an erotic stimulant by Avicenna.

   • 2024 April 10 [2020 August 27], Nick B., “Which Drugs Are Uppers And Downers?”, in The Freedom Center‎^[1]:

     “Uppers” are what’s known as stimulants while “downers” are what is classified as depressants. […] Uppers increased cardiovascular and respiratory functions to dangerous degrees that can overwhelm the body. If you’ve ever felt an adrenaline rush before, you likely felt shaky, weak, or dizzy once it passed. This is similar to what stimulant drug users experience once a stimulant wears off. Feelings of exhaustion and depression set in and users seek more uppers to ward off what’s known as a “crash”.

2. Something that promotes activity, interest, or enthusiasm.
   • 1922 February, James Joyce, “[Episode 16: Eumaeus]”, in Ulysses, Paris: Shakespeare and Company, […], →OCLC, part III [Nostos], page 571:

     [T]ouching the much vexed question of stimulants he relished a glass of choice old wine in season as both nourishing and bloodmaking and possessing aperient virtues (notably a good burgundy which he was a staunch believer in) […]

   • 1979, Dervla Murphy, Wheels Within Wheels, page 41:

     I was never to feel anything comparable under the influence of orthodox religious stimulants.

• psychostimulant

stimulant (not comparable)

1. (pharmacology) Acting as a stimulant.

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stimulant

1. present participle of stimuler

stimulant m (plural stimulants)

1. Stimulant

stimulant (feminine stimulante, masculine plural stimulants, feminine plural stimulantes)

1. stimulating

• “stimulant”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.

stimulant

1. third-person plural present active indicative of stimulō

Borrowed from French stimulant. By surface analysis, stimula +‎ -ant.

stimulant m or n (feminine singular stimulantă, masculine plural stimulanți, feminine and neuter plural stimulante)

1. stimulating