Meaning Of The Word Caffeine
What's the definition of Caffeine? Find Caffeine meanings, definitions and more at the Real Dictionary online.
Caffeine Meaning
| Caffeine Definition |
|---|
What's The Definition Of Caffeine?
caffeine
uncountable noun: Caffeine is a chemical substance found in coffee, tea, and cocoa, which affects your brain and body and makes you more active. caffeine in American English a bitter, crystalline alkaloid, C8H10N4O2, present in coffee, tea, kola nuts, etc.: it prolongs the stimulating effects of cyclic AMP on the heart and central nervous system noun: a white, crystalline, bitter alkaloid, C8H10N4O2, usually derived from coffee or tea: used in medicine chiefly as a nervous system stimulant caffeine in British English noun: a white crystalline bitter alkaloid responsible for the stimulant action of tea, coffee, and cocoa: a constituent of many tonics and analgesics. Formula: C8 H10N4 O2 |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Disperse system ‐ a two-phase colloidal system consisting of the…
- Shunter ‐ noun: a small railway locomotive used for manoeuvring…
- Parachronism ‐ noun: a chronological error in which a person…
- Kath and Kim ‐ noun: a personification of the White population…
- Longipennate ‐ adjective: (of birds) having long slender wings…
- Facecloth ‐ countable noun: A facecloth is the same as a face…
- Colorize ‐ to prepare a video version of (a black-and-white…
- After-hours ‐ after the regular hours for business, school…
- Chiasmatypy ‐ noun: the process of chiasma formation, which…
- Helpmann ‐ noun: Sir Robert. 1909–86, Australian ballet…