• noun
• synonym
• antonym

• adjective
• synonym
• antonym

• greater pectoral muscle (noun)
  1. a skeletal muscle that adducts and rotates the arm
• pectoral arch (noun)
  1. the bony arch formed by the collarbones and shoulder blades in humans
• pectoral fin (noun)
  1. either of a pair of fins situated just behind the head in fishes that help control the direction of movement
• pectoral girdle (noun)
  1. a skeletal support to which the forelimbs of vertebrates are attached
• pectoral medallion (noun)
  1. an adornment worn on the chest or breast
• pectoral muscle (noun)
  1. either of two large muscles of the chest
• pectoral sandpiper (noun)
  1. american sandpiper that inflates its chest when courting
• pectoral vein (noun)
  1. veins that drain the pectoral muscles and empty into the subclavian vein
• smaller pectoral muscle (noun)
  1. a skeletal muscle that draws down the scapula or raises the ribs
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