Meaning & use

circumduction

noun·Advancedtechnicalmedical

Last updated

UK/ˌsɜːkəmˈdʌkʃən/
US/ˌsɜːrkəmˈdʌkʃən/

Meaning

  1. noununcountabletechnicalmedical

    A circular movement of a limb or joint, such as the shoulder or hip, that traces the shape of a cone.

    Grammar: Used mainly in medical and anatomy contexts; it does not take an article in general use.

    Patterns

    • circumduction of the shoulder
    • perform circumduction
    • circumduction exercises

    The physical therapist asked him to perform circumduction of the shoulder to improve mobility.

    Circumduction combines flexion, extension, abduction, and adduction in one smooth motion.

    The hip joint allows circumduction, which is why you can move your leg in a circle.

Common combinations

circumduction of the shoulder
Circumduction of the shoulder is often used in warm-up routines.
circumduction exercises
The trainer recommended circumduction exercises for the injured joint.
full circumduction
The patient could not achieve full circumduction without pain.

Synonyms and how they differ

rotation
Rotation is turning around a central axis; circumduction is a cone-shaped movement of the whole limb.

Word family

circumduct verb
To move a limb in a circular, cone-like motion.

Commonly confused: circumduction or circumduction?

circumduction vs circumduction

Not to be confused with 'circumvention' (avoiding something) or 'conduction' (carrying heat or electricity).

Practice

Which movement is an example of circumduction?

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