pectoral_arch | ||
1. | [ noun ] (anatomy,zoology) the bony arch formed by the collarbones and shoulder blades in humans | |
Synonyms: | shoulder_girdle | |
Related terms: | arch pectoral_girdle | |
Similar spelling: |
pectoral_fin pectoral_vein pectoralis pectoral_muscle pectoral_girdle pectoralis_minor pectoralis_major |