Caffeine

  • 11caffeine — UK [ˈkæfiːn] / US [ˈkæˌfɪn] noun [uncountable] a substance in coffee and tea that makes you feel awake. Drinks that have had the caffeine removed are decaffeinated or caffeine free …

    English dictionary

  • 12Caffeine — caffein caf*fe in, Caffeine Caf*fe ine, n. [Cf. F. caf[ e]ine. See {Coffee}.] (Chem.) A white, bitter, crystallizable substance, found in coffee and tea. It is identical with the alkaloid {theine} from tea leaves, and with {guaranine} from… …

    The Collaborative International Dictionary of English

  • 13caffeine — noun Caffeine is used before these nouns: ↑fix, ↑high, ↑withdrawal …

    Collocations dictionary

  • 14caffeine — [[t]kæ̱fiːn, AM kæfi͟ːn[/t]] N UNCOUNT Caffeine is a chemical substance found in coffee, tea, and cocoa, which affects your brain and body and makes you more active …

    English dictionary

  • 15caffeine — n. an alkaloid drug, present in coffee and tea, that has a stimulant action, particularly on the central nervous system. It is used to promote wakefulness and increase mental activity; it also possesses diuretic properties, and large doses may… …

    The new mediacal dictionary

  • 16caffeine — kofeinas statusas T sritis chemija apibrėžtis alkaloidas formulė (CH₃)₃(O=)₂C₅HN₄ atitikmenys: angl. caffeine rus. кофеин ryšiai: sinonimas – 1,3,7 trimetilksantinas …

    Chemijos terminų aiškinamasis žodynas

  • 17caffeine — A substance found in the leaves and beans of the coffee tree, in tea, yerba mate, guarana berries, and in small amounts in cocoa. It can also be made in the laboratory, and is added to some soft drinks, foods, and medicines. Caffeine increases… …

    English dictionary of cancer terms

  • 18Caffeine-Free Pepsi — Type Caffeine free Cola Manufacturer PepsiCo, Inc. Country of origin USA …

    Wikipedia

  • 19Caffeine tablets — contain from 50mg to 200mg of caffeine and can be purchased without prescription. (A typical cup of coffee contains 100 mg of caffeine. [ [http://www.cspinet.org/new/cafchart.htm Caffeine Content of Food Drugs] ] ) Caffeine tablets are used to… …

    Wikipedia

  • 20Caffeine-Free Coca-Cola — Type Cola Manufacturer The Coca Cola Company Country of origin United States …

    Wikipedia