ANATOMY

Detailed explanation-1: -The hyoid bone (hyoid) is a small U-shaped (horseshoe-shaped) solitary bone, situated in the midline of the neck anteriorly at the base of the mandible and posteriorly at the fourth cervical vertebra. Its anatomical position is just superior to the thyroid cartilage.

Detailed explanation-2: -The hyoid bone (lingual bone or tongue-bone) (/ˈhaɪɔɪd/) is a horseshoe-shaped bone situated in the anterior midline of the neck between the chin and the thyroid cartilage. At rest, it lies between the base of the mandible and the third cervical vertebra.

Detailed explanation-3: -The hyoid bone is located in the front of the neck, just below the lower jaw, carrying the weight of the tongue and playing a vital role in speech and swallowing.

Detailed explanation-4: -Famously, the hyoid bone is the only bone in humans that does not articulate with any other bone, but only has muscular, ligamentous, and cartilaginous attachments. Given this peculiarity, it has been described as “free floating” [1].

Detailed explanation-5: -The hyoid bone is a U shaped bone located in the anterior midline of the neck, which at rest lies at the level of the third cervical vertebrae.