Definify.com
Definition 2025
Serotonin
serotonin
serotonin
English
Noun
serotonin (countable and uncountable, plural serotonins)
- (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.
Abbreviations
- 5-HT
Synonyms
Related terms
Translations
the compound 5-hydroxytryptamine
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Anagrams
Serbo-Croatian
Pronunciation
- IPA(key): /serotǒniːn/
Noun
serotònīn m (Cyrillic spelling серото̀нӣн)
- (biochemistry) serotonin
Declension
Declension of serotonin
| singular | |
|---|---|
| nominative | serotònīn |
| genitive | serotonína |
| dative | serotoninu |
| accusative | serotonin |
| vocative | serotonine |
| locative | serotoninu |
| instrumental | serotoninom |