noun🔗ShareМоноаминAny compound having a single amino functional group, especially a neurotransmitter."Serotonin, a crucial monoamine, helps regulate mood and sleep. "Серотонин, важный моноамин, помогает регулировать настроение и сон.medicinephysiologybiochemistrychemistrybiologycompoundChat with AIVocabulary GamePractice Reading