What is the hyoid bone?
The hyoid bone is called the hyoid. Gray's Anatomy (1918) describes it as a small, U-shaped bone.
What it is
- A small, U-shaped bone.
- Unique in that it does not articulate with any other bone.
- Suspended by muscles and ligaments from the styloid processes of the skull.
Where it is
- In the front of the neck, between the chin and the thyroid cartilage.
- At the level of the third cervical vertebra.
- Provides attachment for the muscles of the tongue and floor of the mouth.
Source:
Last verified: 2026-07-18
- Best Anatomy Answers is an educational reference about human anatomy. It is not medical advice — for any health concern, talk to a licensed medical professional.