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tragus

[trey-guh s]
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noun, plural tra·gi [trey-jahy] /ˈtreɪ dʒaɪ/. Anatomy.
  1. a fleshy prominence at the front of the external opening of the ear.

Origin of tragus

1685–95; < Late Latin < Greek trágos hairy part of ear, literally, he-goat
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for tragus

Historical Examples

  • The required number may be read, corresponding to the point of the tragus.

    Pedagogical Anthropology

    Maria Montessori

  • The tragus ought normally to exceed the antitragus in dimensions.

    Pedagogical Anthropology

    Maria Montessori

  • They are large, and the tragus of the ear is well developed.

  • The distance from the vertex to the tragus is uniformly great.

  • The ear has a tragus, and the tail is not produced to any great degree behind the interfemoral membrane.


British Dictionary definitions for tragus

tragus

noun plural -gi (-dʒaɪ)
  1. the cartilaginous fleshy projection that partially covers the entrance to the external ear
  2. any of the hairs that grow just inside this entrance
Derived Formstragal, adjective

Word Origin

C17: from Late Latin, from Greek tragos hairy projection of the ear, literally: goat
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for tragus

n.

"eminence at the opening of the ear," 1690s, Modern Latin, from Greek tragos, properly "he-goat;" so called for the tuft of hair which grows there, which resembles a goat's beard.

Online Etymology Dictionary, © 2010 Douglas Harper

tragus in Medicine

tragus

(trāgəs)
n. pl. tra•gi (-gī, -jī)
  1. The tonguelike projection of skin-covered cartilage in front of the external acoustic meatus.hircus
  2. Any of the hairs growing at the entrance to the external acoustic meatus.hircus
Related formstragal adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.