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Noun: pectoral arch
  1. The bony arch formed by the collarbones and shoulder blades in humans
    - shoulder girdle

Derived forms: pectoral arches

Type of: arch

Part of: pectoral girdle

Nearest

Pecten irradians
Pecten magellanicus
pectic
pectic acid
pectin
pectinate
pectineal
Pectinibranchia
Pectinidae
pectoral
pectoral arch
pectoral fin
pectoral girdle
pectoral medallion
pectoral muscle
pectoral sandpiper
pectoral vein
pectoralis
pectoralis major
pectoralis minor
pectus