Extension usually results in straightening of the bones or body surfaces involved. For example, extension is produced by extending the flexed (bent) elbow. Straightening of the arm would …

extensor muscle, any of the muscles that increase the angle between members of a limb, as by straightening the elbow or knee or bending the wrist or spine backward.

Extensor tendinitis is inflammation in your extensor tendons — the tendons that help you straighten your fingers, lift your toes, extend your wrists back and bring your ankle up.

Nov 1, 2025 · The meaning of EXTENSOR is a muscle serving to extend a bodily part (such as a limb).

Extensor muscles are skeletal muscles that play a significant role in human movement. They are responsible for extending or straightening joints, increasing the angle between bones …

EXTENSOR meaning: 1. a muscle that moves an arm, leg, or other body part into a straight position from a bent one 2…. Learn more.

Oct 29, 2024 · In human anatomy, extensor muscles are responsible for the straightening movement of a joint, essentially opposing the action of flexor muscles. Typically, extensor …

May 8, 2025 · Extensor muscles are muscles that increase the angle between bones or body surfaces at a joint, resulting in straightening. For example, extending a flexed (bent) elbow or …

Definition of extensor noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Aug 27, 2024 · Extensor muscles are a group of muscles primarily responsible for straightening and extending joints, such as the knee, elbow, and fingers, opposite to the action performed …