Tragus (ear)

Tragus (ear)

Infobox Anatomy
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Caption = The auricula. Lateral surface.


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The tragus is a small pointed eminence of the external ear, situated in front of the concha, and projecting backward over the meatus. Its name comes from the Greek: "tragos", goat, and is descriptive of its general covering on its under surface with a tuft of hair, resembling a goat’s beard.

Related facts

*Earbuds (a type of earphone) are held against the concha by the tragus.
*Some people prefer to push their tragus over the entrance of the auditory canal rather than putting their index finger in it or placing their palm over the entire ear when blocking out sound.
*Tragus piercing is popular in North American and European culture, and often a ring or barbell is inserted. The antitragus (opposite the tragus) is also sometimes pierced.
*A beard that runs from ear to ear is sometimes called a tragus.


=Additional

External links

*
* (NormanAnatomyFig|externalear) (#7)


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Look at other dictionaries:

  • Tragus — can mean:* Tragus (ear), a small pointed eminence of the outer ear * Tragus (genus), a genus of grass * Tragus (river), a river of Arcadia, Ancient Greece …   Wikipedia

  • Tragus — Tra gus, n. [NL., fr. Gr. ? a part of the inner ear.] (Anat.) The prominence in front of the external opening of the ear. See Illust. under {Ear}. [1913 Webster] …   The Collaborative International Dictionary of English

  • tragus — [trā′gəs] n. pl. tragi [trā′jī΄] [LL < Gr tragos, hairy part of the ear, lit., goat: see TRAGEDY] the fleshy, cartilaginous protrusion at the front of the external ear, partly extending over the opening of the ear …   English World dictionary

  • tragus — (n.) eminence at the opening of the ear, 1690s, Modern Latin, from Gk. tragos, properly he goat; so called for the tuft of hair which grows there, which resembles a goat s beard …   Etymology dictionary

  • Tragus piercing — Infobox Piercing name = Tragus piercing nicknames = image size = 200px location = Tragus jewelry = Barbell, captive bead ring healing time = 2 to 12 monthsThe tragus piercing is a perforation of the tragus for the purpose of inserting and wearing …   Wikipedia

  • ear, human — ▪ anatomy Introduction       organ of hearing and equilibrium that detects and analyzes noises by transduction (or the conversion of sound waves into electrochemical impulses) and maintains the sense of balance (equilibrium).  The human ear, like …   Universalium

  • Ear canal — External acoustic meatus Anatomy of the human ear. Latin meatus acusticus externus Gray s …   Wikipedia

  • Ear piercing — Boucle d oreille Boucles d oreilles Une boucle d oreille est un article de joaillerie qui est porté à l oreille. Elle peut être fixée à l aide d un clou d oreille ou d une pince. Elles sont portées à travers le monde par les deux genres. Elles… …   Wikipédia en Français

  • tragus — 1. [NA] A tonguelike projection of the cartilage of the auricle in front of the opening of the external acoustic meatus and continuous with the cartilage of this canal. SYN: antilobium, hircus …   Medical dictionary

  • tragus — /tray geuhs/, n., pl. tragi / juy/. Anat. a fleshy prominence at the front of the external opening of the ear. See diag. under ear. [1685 95; < LL < Gk trágos hairy part of ear, lit., he goat] * * * …   Universalium

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