Meaning Of The Word Serotonin
What's the definition of Serotonin? Find Serotonin meanings, definitions and more at the Real Dictionary online.
Serotonin Meaning
| Serotonin Definition |
|---|
What's The Definition Of Serotonin?
serotonin
uncountable noun: Serotonin is a chemical produced naturally in your brain that affects the way you feel, for example making you feel happier, calmer, or less hungry. serotonin in American English a complex amine, C10 H12N2 O, found in blood, the brain, etc. or produced synthetically: it constricts the blood vessels and contracts smooth muscle tissue, and is important both as a neurotransmitter and a hormone noun: a neurotransmitter, derived from tryptophan, that is involved in sleep, depression, memory, and other neurological processes serotonin in British English noun: a compound that occurs in the brain, intestines, and blood platelets and acts as a neurotransmitter, as well as inducing vasoconstriction and contraction of smooth muscle; 5-hydroxytryptamine (5HT) |
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
- Echo sounder ‐ noun: a navigation and position-finding device…
- Calf roping ‐ noun: a timed rodeo event in which a mounted rider…
- Unplowed ‐ adjective; adjective: not tilled…
- Skidpan ‐ noun: an area made slippery so that vehicle drivers…
- Polysyllabic ‐ having several, esp. four or more, syllables…
- Quadrominium ‐ noun: a building consisting of four individually…
- Hoof foot ‐ noun: a termination to a leg, consisting of a…
- Storage unit ‐ noun: a piece of furniture for storing something…
- Fall back ‐ to give way; recede; retreat; to recede or retreat…
- Exude ‐ to pass out in drops through pores, an incision…