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triceps

 
Dictionary: tri·ceps   (trī'sĕps') pronunciation
triceps
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triceps

triceps at rest when forearm is at rest
triceps fully relaxed when forearm is raised
(Carlyn Iverson)
n., pl., -ceps·es (-sĕp'sĭz), also triceps.
A large three-headed muscle running along the back of the upper arm and serving to extend the forearm.

[From Latin, three-headed : tri-, tri- + caput, head.]


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A muscle that has three heads of origin. See also triceps brachii.

Triceps brachii
Triceps brachii

 
triceps, any muscle having three heads, or points of attachment, but especially the triceps brachii at the back of the upper arm. One head originates on the shoulder blade and two on the upper-arm bone, or humerus. Uniting part of the way down the arm, the heads swell into the belly, or muscle proper. This tapers to a tendon that rounds the elbow and attaches to the ulna, the larger of the two forearm bones. Since contraction of the triceps straightens the arm, the muscle is called an extensor. It also helps lock the elbow when the forearm pushes forward against resistance. The triceps works in coordination with a flexor muscle, the biceps brachii of the upper arm.


A muscle having three heads; the triceps muscle of the forearm extends the forearm.

  • t. reflex — contraction of the belly of the triceps muscle and slight extension of the forelimb when the tendon of the muscle is tapped directly, with the forelimb flexed and fully supported and relaxed.
Translations: Triceps
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Dansk (Danish)
n. - triceps

Nederlands (Dutch)
triceps (driehoofdige armspier)

Français (French)
n. - (Anat) triceps

Deutsch (German)
n. - Triceps (dreiköpfiger Oberarmmuskel)

Ελληνική (Greek)
n. - ο τρικέφαλος μυς

Italiano (Italian)
tricipite

Português (Portuguese)
n. - tríceps (m)

Русский (Russian)
трицепс, трехглавая мышца

Español (Spanish)
n. - del tríceps, tríceps

Svenska (Swedish)
n. - triceps

中文(简体)(Chinese (Simplified))
三头肌

中文(繁體)(Chinese (Traditional))
n. - 三頭肌

한국어 (Korean)
n. - 3두근

日本語 (Japanese)
n. - 三頭筋, 上腕三頭筋
adj. - 三頭の

العربيه (Arabic)
‏(الاسم) عضله في مؤخرة ألعضد, ثلاثيه ألرؤؤس,‏

עברית (Hebrew)
n. - ‮שריר תלת-ראשי‬


 
 

 

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