clavicles

/K L AE1 V IH0 K AH0 L Z/
noun
  1. 1

    The collarbone; the prominent bone at the top of the chest between the shoulder and the neck connecting the shoulder and the breastbone.

Source: https://en.wiktionary.org/wiki/clavicle, https://en.wiktionary.org/wiki/clavicles