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Achilles tendon

or Achilles' tendon

noun, Anatomy.
the tendon joining the calf muscles to the heel bone.
Origin of Achilles tendon
First recorded in 1900-05 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
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Examples from the Web for Achilles tendon
Contemporary Examples
Historical Examples
  • Achilles tendon, the great tendon of the heel, where Achilles was vulnerable.

    The Nuttall Encyclopaedia Edited by Rev. James Wood
  • Make the Achilles tendon in same way and leave back of thigh off to be stuffed.

    Taxidermy Leon Luther Pray
British Dictionary definitions for Achilles tendon

Achilles tendon

the fibrous cord that connects the muscles of the calf to the heelbone
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
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Word Origin and History for Achilles tendon

from Modern Latin tendo Achillis, first used by German surgeon Heister and so-called in reference to the one vulnerable spot of the great Greek hero Achilles, whose mother held him by the heel when she dipped him in the River Styx to render him invulnerable (though this story is not in Homer and not found before 1c. C.E.). Earlier Achilles' sinew, from Modern Latin chorda Achillis, coined 1693 by Dutch anatomist Philip Verheyden when dissecting his own amputated leg. Hence figurative use of heel of Achillies for "vulnerable spot" (1810).

Online Etymology Dictionary, © 2010 Douglas Harper
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Achilles tendon in Medicine

Achilles tendon n.
The large tendon connecting the heel bone to the calf muscle of the leg. Also called calcanean tendon, heel tendon.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Achilles tendon in Culture
Achilles tendon [(uh-kil-eez)]

A tendon connecting the heel bone with the calf muscle of the leg.

Note: In Greek legend, the hero Achilles could be wounded only in the heel.
The New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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