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guinea worm

or Guinea worm

a long, slender roundworm, Dracunculus medinensis, parasitic under the skin of humans and animals, common in parts of India and Africa.
Origin of guinea worm
1690-1700 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the Web for guinea-worm
Historical Examples
  • The guinea-worm may be described as a nematode measuring from one to six feet in length, having a thickness of 1/10th of an inch.

    Parasites T. Spencer Cobbold
  • The guinea-worm (Filaria medinensis) is a very troublesome parasite, which sometimes grows to a length of three feet.

  • On this he started up on two sticks, for he is doubly lame, having the guinea-worm in both legs, and went away hurriedly.

  • The guinea-worm having been known from the earliest times, it is not surprising that its true nature long remained a mystery.

    Parasites T. Spencer Cobbold
  • Among the many advances of modern helminthology, the discovery of the true source of the guinea-worm is not the least important.

    Parasites T. Spencer Cobbold
British Dictionary definitions for guinea-worm

Guinea worm

a parasitic nematode worm, Dracunculus medinensis, that lives beneath the skin in man and other vertebrates and is common in India and Africa
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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guinea-worm in Medicine

guinea worm n.
A long, threadlike nematode of tropical Asia and Africa that is a subcutaneous parasite of humans and other mammals and causes ulcerative lesions on the legs and feet.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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