Meaning & Definition of Adrenaline in English
English⟶
Adrenaline
/ədrɛnələn/
noun
1. A catecholamine secreted by the adrenal medulla in response to stress (trade name adrenalin)
- Stimulates autonomic nerve action
synonym:
- epinephrine,
- epinephrin,
- adrenaline,
- Adrenalin