English · Body & Health
protein
/ˈproʊ.tiːn/
[/ˈproʊ.tiːn/]
body-building nutrient
Beginnernoun
Definition
A nutrient found in foods like meat, beans, and eggs that helps build and repair the body's tissues.
Example
After her workout she ate eggs and chicken to get enough protein for muscle recovery.
After her workout she ate eggs and chicken to get enough protein for muscle recovery.
Etymology
Coined in 1838 by Berzelius from Greek 'proteios' meaning 'primary, of first importance'.
How & Where It’s Used
Common in nutrition, fitness, and dietary planning discussions.