„serotonin“: noun serotonin [serəˈtounin]noun | Substantiv s Overview of all translations (For more details, click/tap on the translation) Serotonin Serotoninneuter | Neutrum n (5-Hydroxytryptamin) serotonin biology | BiologieBIOL medicine | MedizinMED serotonin biology | BiologieBIOL medicine | MedizinMED