l]
| 1. | a bone of the pectoral arch. |
| 2. | (in humans) either of two slender bones, each articulating with the sternum and a scapula and forming the anterior part of a shoulder; collarbone. |

clavicle clav·i·cle (klāv'ĭ-kəl)
n.
Either of two slender bones that extend from the manubrium of the sternum to the acromion of the scapula. Also called collarbone.
| clavicle (klāv'ĭ-kəl) Pronunciation Key
Either of two slender bones that extend from the upper part of the sternum (breastbone) to the shoulder. Also called collarbone. |