Caffein is valid Scrabble Word

Definitions for CAFFEIN in dictionary:

NOUN [CHEMISTRY, PHARMACOLOGY.]:
• a white, crystalline, bitter alkaloid, C8H10N4O2, usually derived from coffee or tea: used in medicine chiefly as a nervous system stimulant.
NOUN:
• a bitter alkaloid used as a stimulant, also CAFFEINE
• a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
OTHER DEFINITIONS:
• same as caffeine

Words related to CAFFEIN

caffeine16 caffeins16

Words that contain CAFFEIN

caffeine16 caffeins16 caffeines17 caffeinic19 caffeinism20 caffeinate18 caffeinated20 caffeinisms21 caffeinates19 decaffeinate21 caffeinating21 decaffeinated23 decaffeinates22 decaffeinating24 decaffeination23 decaffeinations24

How to use CAFFEIN in a sentence

• Caffein is well known as a specific for nervous headaches, and as a heart stimulant and diuretic.
• Nice, using very small numbers of white mice, subjected them not only to alcohol, but to caffein, nicotin, and tobacco smoke.
• Yet the first step must in this case be the study of the effects of the isolated caffein, before the total influences of the familiar beverages can be followed up.
• Correspondingly the speed of performance in typewriting is heightened by small doses of caffein and retarded by larger doses.
• A complex test in cooerdination indicated that the effect of small, amounts of caffein is a stimulation and that of large amounts a retardation.
• In his experiments he discovered that the fibre of cotton, in its natural state before bleaching, neutralizes the harmful principle of the caffein.

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