Definition of Extensor

1. Noun. A skeletal muscle whose contraction extends or stretches a body part.

Exact synonyms: Extensor Muscle
Generic synonyms: Skeletal Muscle, Striated Muscle
Specialized synonyms: Musculus Quadriceps Femoris, Quad, Quadriceps, Quadriceps Femoris
Derivative terms: Extend, Extend
Antonyms: Flexor

Definition of Extensor

1. n. A muscle which serves to extend or straighten any part of the body, as an arm or a finger; -- opposed to flexor.

Definition of Extensor

1. Noun. (anatomy) A muscle whose contraction extends or straightens a limb or body part. ¹

¹ Source: wiktionary.com

Definition of Extensor

1. a muscle that extends a limb [n -S]

Medical Definition of Extensor

1. A muscle which serves to extend or straighten any part of the body, as an arm or a finger; opposed to flexor. Origin: L, one who stretches. See Extend. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Extensor

extensionist
extensionists
extensionless
extensions
extensities
extensity
extensive
extensive form game
extensive properties
extensively
extensiveness
extensivenesses
extensivity
extensometer
extensometers
extensor (current term)
extensor aponeurosis
extensor carpi radialis brevis
extensor carpi radialis longus
extensor carpi ulnaris
extensor digital expansion
extensor digiti minimi
extensor digitorum
extensor digitorum brevis
extensor digitorum longus
extensor expansion
extensor hallucis brevis
extensor hallucis longus
extensor indicis
extensor indicis proprius

Literary usage of Extensor

Below you will find example usage of this term as found in modern and/or classical literature:

1. Anatomy, Descriptive and Surgical by Henry Gray (1901)
"By its superficial surface, with the superficial extensor and Supinator muscles, and the radial vessels and nerve; by its deep surface, with the elbow-joint ..."

2. Anatomy, Descriptive and Surgical: Descriptive and Surgical by Henry Gray (1897)
"It then crosses obliquely the tendons of the extensor carpi radialis longior anil brevior, being separated from the other extensor tendons of the thumb by a ..."

3. The American Journal of the Medical Sciences by Southern Society for Clinical Investigation (U.S.) (1886)
"ON THE extensor PROPRIUS INDICTS DIGITI, AND ITS VARIATIONS IN MAN AND THE MAMMALIA. The most extensive aiid trustworthy series of statistics relating to ..."

4. The Comparative anatomy of the domesticated animals by Auguste Chauveau (1887)
"This is the anterior extensor of the metacarpus in Solipeds i fig. 125, A, 5, 6, 7). The terminal tendon divides into five branches, one fur each digit (fig ..."

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