# What is the Achilles tendon?

The Achilles tendon is called the Achilles tendon (tendo calcaneus). Gray's Anatomy (1918) describes it as the thickest and strongest tendon in the body.

## What it means

- The thickest and strongest tendon in the body.
- Formed by the joined tendons of the gastrocnemius and soleus muscles.
- Named after the Greek hero Achilles.

## Action steps

1. At the back of the ankle.
2. Attaches to the back of the calcaneus (heel bone).
3. Can be felt as the thick cord above the heel.

## Sources

- [Gray's Anatomy of the Human Body (1918)](https://www.bartleby.com/107/)

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