Definition

The largest muscle in the calf of the leg, which helps to extend the foot and bend the knee.

Example

The gastrocnemius is important for activities like running and jumping.

Conversation

I've been reading about muscles, and did you know the gastrocnemius is the largest one in the calf?

Really? I didn't know that! What does it do?

It helps extend the foot and bend the knee, which is pretty important for movement.

That makes sense! I guess we rely on it more than we realize.

Synonyms & Antonyms

Root Explanation

Gastrocnemius → It is formed from "gastro-" (from Greek "gaster", meaning stomach or belly) and "knēmē" (from Greek, meaning leg or shin). The word refers to the muscle that is located at the back of the lower leg, resembling a belly or rounded shape in its appearance.

Memory Tip

Think of the word 'gastro-' meaning 'belly' and 'knēmē' meaning 'leg' — this helps you remember that the gastrocnemius is the muscle in the leg that has a rounded, belly-like shape.

Visually Confused Words