Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
pay station
accoutred
acrophobia
SPONSORED LINKS
SPONSORED LINKS
thistledown
vegetative
opinion poll
anne sexton
inwardness
out of
seldom
Hide translation
serotonin
serotonin
/sɝəˈtoʊnɪn/
noun
A neurotransmitter involved in e.g. sleep and depression and memory
(
5-hydroxytryptamine
,
serotonin
)
a neurotransmitter involved in e.g. sleep and depression and memory
Back
Next
Language