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Adductor vs Extensor - What's the difference?

adductor | extensor |

In anatomy terms the difference between adductor and extensor

is that adductor is a muscle which draws a limb or part of the body toward the middle line of the body, or closes extended parts of the body; -- opposed to abductor; as, the adductor of the eye, which turns the eye toward the nose while extensor is a muscle whose contraction extends or straightens a limb or body part.

adductor

English

Noun

(en noun)
  • (anatomy) A muscle which draws a limb or part of the body toward the middle line of the body, or closes extended parts of the body; -- opposed to abductor; as, the adductor of the eye, which turns the eye toward the nose.
  • * Verrill:
  • In the bivalve shells, the muscles which close the values of the shell are called adductor muscles.

    Usage notes

    * The alternative spelling adductores is sometimes used to refere to the plural of the muscles.

    Coordinate terms

    * abductor

    extensor

    Noun

    (en noun)
  • (anatomy) A muscle whose contraction extends or straightens a limb or body part.
  • * 2004 , Jean-Pierre Hourdebaigt, Canine Massage: A Complete Reference Manual
  • Starting at the point of shoulder, use muscle squeezings, picking-ups, kneadings and gentle frictions, interspersed with effleurages, over the triceps muscle as well as the fleshy part of the flexor and extensor muscle groups.

    See also

    * flexor * quadriceps * triceps ----