How Do You Spell PECTORALIS MUSCLES?

Pronunciation: [pˌɛktɔːɹˈɑːliz mˈʌsə͡lz] (IPA)

Pectoralis muscles are located in the chest area and are responsible for movements such as pushing and pulling. The spelling of "pectoralis" is phonetically transcribed as /pɛkˈtɔːrəlɪs/. The first syllable "pec" is pronounced with an open mid-front unrounded vowel, as in "set", followed by a voiceless velar stop "/k/" and an unstressed vowel that also belongs to the first syllable. The second syllable "to" is pronounced with a mid-front unrounded vowel, while the third syllable "ral" is pronounced with an open mid back rounded vowel.

Meaning and Definition
Common Misspellings
Etymology
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PECTORALIS MUSCLES Meaning and Definition

  1. The pectoralis muscles, also known as the pecs, refer to a pair of prominent muscles located in the chest region of the human body. Specifically, the pectoralis muscles are large, fan-shaped muscles that cover the upper part of the ribcage. They extend from the sternum (breastbone) towards the shoulder joint on both sides and are responsible for the movement and stability of the shoulder and upper arm.

    Comprising two distinct muscles, the pectoralis muscles include the pectoralis major and pectoralis minor. The pectoralis major is the larger and more superficial muscle of the two, while the pectoralis minor lies underneath. The pectoralis major is primarily responsible for adduction (bringing the arm towards the midline of the body), flexion (moving the arm forward), and medial rotation (inward rotation) of the shoulder joint. Additionally, it contributes to other movements such as horizontal adduction, which involves bringing the arm across the chest. The pectoralis minor, on the other hand, assists in the stabilization and downward rotation of the scapula (shoulder blade).

    The pectoralis muscles are extensively used in activities that involve pushing, lifting, and throwing. They are notably important in various athletic disciplines, such as weightlifting, boxing, swimming, and throwing sports, as well as daily activities like carrying objects and pushing heavy doors. Regular strengthening exercises targeting the pectoralis muscles help enhance their function, improve overall upper body strength, and promote a balanced physique.

Common Misspellings for PECTORALIS MUSCLES

  • oectoralis muscles
  • lectoralis muscles
  • -ectoralis muscles
  • 0ectoralis muscles
  • pwctoralis muscles
  • psctoralis muscles
  • pdctoralis muscles
  • prctoralis muscles
  • p4ctoralis muscles
  • p3ctoralis muscles
  • pextoralis muscles
  • pevtoralis muscles
  • peftoralis muscles
  • pedtoralis muscles
  • pecroralis muscles
  • pecforalis muscles
  • pecgoralis muscles
  • pecyoralis muscles
  • pec6oralis muscles
  • pec5oralis muscles

Etymology of PECTORALIS MUSCLES

The word "pectoralis" originates from the Latin word "pectus", which means "chest" or "breast". The term "muscles" derives from the Latin word "musculus", meaning "little mouse" or "muscle". Hence, "pectoralis muscles" refers to the muscles of the chest region.