Meaning & Definition of word "Adrenaline"
to
Adrenaline
/əˈdrɛnəˌlɪn/
noun:
- 1. A hormone produced by the adrenal glands that increases heart rate, blood pressure, and energy supply in response to stress or danger.
- Example: The athlete felt a surge of adrenaline as he prepared for the final race.
- 2. A feeling of great excitement or energy caused by a rush of adrenaline in the body.
- Example: Skydiving gave her a thrilling adrenaline rush that she would never forget.
- 3. A term often used to describe the excitement or energy associated with high-stakes situations.
- Example: The adrenaline of performing in front of a large crowd can be both exhilarating and terrifying.
Etymology
From 'adrenal' + '-ine', referring to the adrenal glands where it is produced.
Common Phrases and Expressions
adrenaline rush:
A sudden surge of energy and excitement.
get a rush:
To experience a heightened state of excitement or energy.
Related Words
epinephrine:
A synthetic version of adrenaline used as a medication.
fight-or-flight response:
The physiological reaction that occurs in response to a perceived harmful event.
Slang Meanings of adrenaline
Meaning: juice
Example Sentence: He was flying high on adrenaline juice after the game.