What is another word for agonist?
Pronunciation: [ˈaɡənˌɪst] (IPA) 
Agonist is a term used in medicine and biology to describe a substance that activates a receptor to produce a specific response. Synonyms for agonist include stimulant, catalyst, activator and initiator. All of these terms refer to something that triggers a certain reaction or process in the body, whether it be a chemical, hormone or drug. Other related terms include antagonist, which is the opposite of an agonist and blocks the receptor, as well as co-agonist, which works in conjunction with an agonist to produce a stronger effect. Synonyms for agonist might vary depending on the specific context and field of study.
