What is another word for adrenaline?
Pronunciation: [ɐdɹˈɛnəlˌɪn] (IPA) 
Adrenaline is a hormone that is released by the adrenal glands, usually in response to stress or danger. Some common synonyms for adrenaline include epinephrine, norepinephrine, and adrenaline-like substances. These words are often used interchangeably due to their similar effects on the body, such as increasing heart rate, blood pressure, and respiratory rate. Other synonymous terms for adrenaline include catecholamines, sympathomimetic agents, and excitatory neurotransmitters. Although these synonyms have slightly different connotations and are often used in different contexts, they all refer to compounds that stimulate the body's fight or flight response, increasing energy and focus to better respond to stressful situations.
