caffeine
Kelime Anlamı :

1. kafein.
2. kahve ve çayda bulunan uyarıcı madde.
3. Merkezi sinir sistemi, çizgili kas ve kalbi uyaran, müdrir ve tansiyon yükseltici, beyaz ve kokusuz toz (C8H10N4O2), kafein.
4. (isim) kafein.
Sahne Örnekleri :
Tanımlar :
1. A bitter white alkaloid, C8H10N4O2, often derived from tea or coffee and used in medicine chiefly as a mild stimulant and to treat certain kinds of headache.
from The American Heritage® Dictionary of the English Language, 4th Edition
1. an alkaloid, C8H10N4O2, found naturally in tea and coffee plants which acts as a mild stimulant of the central nervous system.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.