protein

word

/ˈpɹoʊˌtin/
PROH-teen
/pɹˈəʊtiːn/
PROH-teen

Definition

A nutrient found in foods like meat, eggs, and beans that helps build and repair the body’s tissues, especially muscles.

Usage & Nuances

Used in scientific, health, and everyday contexts. Common collocations: 'high-protein diet,' 'plant-based protein.' Refers to both the nutrient in foods and the molecular compound in biology. Pronounced 'PRO-teen.' Not usually pluralized.

Example Sentences

Eggs are a good source of protein.

basic

Athletes need a lot of protein for their muscles.

basic

Beans have plant-based protein.

basic

I'm trying to eat more protein to get stronger.

natural

Did you know that some snacks are high in protein?

natural

This smoothie has extra protein for after a workout.

natural