noun🔗ShareOne who negotiates between parties seeking mutual agreement."The teacher acted as a mediator between the two students arguing over who had the last turn on the swings. "politicsgovernmentlawbusinesscommunicationsocietyorganizationChat with AIVocabulary GamePractice Reading
noun🔗ShareA chemical substance transmitting information to a targeted cell."The hormone adrenaline acts as a mediator, transmitting signals to the body's muscles during a stressful event. "medicinephysiologybiochemistrybiologyChat with AIVocabulary GamePractice Reading
