serotonin
noun
Simple meaning
A neurotransmitter involved in e.g.
Pronunciation
Say it like this:
seruhtohninSay the bold part a little louder.
IPA pronunciation (US)
sɚəˈtoʊnɪn
This word is pronounced essentially the same in American and British English, so one transcription covers both.
IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.
Definition
Everyday modern meanings first, grouped by part of speech.
noun
biochemistry
A neurotransmitter involved in e.g. sleep and depression and memory
biochemistry
An indoleamine neurotransmitter, 5-hydroxytryptamine, that is involved in depression, appetite, etc., and is crucial in maintaining a sense of well-being, security, etc.
Word at a Glance
- Frequency
- Uncommon
- Formality
- Technical
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Common Patterns and Combinations
How this word naturally appears with others.
Word Family
Related forms, grouped by how they connect.
Compound terms
Established multiword terms.
An antidepressant drug that acts by blocking the reuptake of serotonin so that more serotonin is available to act on receptors in the brain.
Related Words
Connected to the same idea, not synonyms.
- synapticadjective
- dopaminenoun
- antidepressantnoun
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