Definisjon av caffeine

Vi fant 4 definisjoner av caffeineengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

caffeine - a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
caffein
alkaloid natural bases containing nitrogen found in plants
java, coffee a platform-independent object-oriented programming language
tea a light midafternoon meal of tea and sandwiches or cakes; "an Englishman would interrupt a war to have his afternoon tea"
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Wiktionary Wiktionary dictionary logo

Substantiv

caffeine - An alkaloid, C8H10N4O2, found naturally in tea and coffee plants which acts as a mild stimulant of the central nervous system.

Wikipedia Wiktionary dictionary logo

  • Caffeine (also caffein) is a bitter, white crystalline xanthine alkaloid that is a psychoactive stimulant drug. Caffeine was discovered by a German chemist, Friedlieb Ferdinand Runge, in 1820. He coined the term kaffein, a chemical compound in coffee (the German word for which is Kaffee), which in English became caffeine (and changed to Koffein in German).

OmegaWiki Dictionary Ω

  • caffeine
    An alkaloid, C8H10N4O2, found naturally in tea and coffee plants which acts as a mild stimulant of the central nervous system.

Substantiv

  • Entall: caffeine
  • Flertall: caffeines

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