Definition of PECTORALIS

pectoralis

Meanings

Noun

  • either of two large muscles of the chest
  • A pair of muscles that lowers the wings of birds in flight

Origin / Etymology

From Latin pectoralis, "pertaining to the chest or breast".

Synonyms

musculus pectoralis, pecs, pectoral, pectoral muscle

Scrabble Score: 0

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Words With Friends Score: 0

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