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Related to poliomyelitis: poliomyelitis virus
A highly infectious viral disease that chiefly affects children and, in its acute forms, causes inflammation of motor neurons of the spinal cord and brainstem, leading to paralysis, muscular atrophy, and often deformity. Through vaccination, the disease is preventable. Also called infantile paralysis, polio.
[Greek polios, gray (since it affects the gray matter); see pel- in Indo-European roots + myelitis.]
po′li·o·my′e·lit′ic (-lĭt′ĭk) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Pathology) an acute infectious viral disease, esp affecting children. In its paralytic form (acute anterior poliomyelitis) the brain and spinal cord are involved, causing weakness, paralysis, and wasting of muscle. Often shortened to: polio Also called: infantile paralysis
[C19: New Latin, from Greek polios grey + muelos marrow]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
po•li•o•my•e•li•tis(ˌpoʊ li oʊˌmaɪ əˈlaɪ tɪs)
an acute infectious disease of motor nerves of the spinal cord and brain stem, caused by a poliovirus and sometimes resulting in muscular atrophy and skeletal deformity: formerly epidemic in children and young adults, now controlled by vaccination.
[1875–80; < Greek polió(s) gray (referring to the gray matter of the spinal cord) + myelitis]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
(also known as polio) A virus infection of groups of muscles, with severe symptoms. Vaccine is available against this.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
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|Noun||1.||poliomyelitis - an acute viral disease marked by inflammation of nerve cells of the brain stem and spinal cord|
infectious disease - a disease transmitted only by a specific kind of contact
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
poliomyelitis[ˈpəʊlɪəʊmaɪəˈlaɪtɪs] N → poliomielitis f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
poliomyelitis[ˈpəʊlɪəʊˌmaɪəˈlaɪtɪs] n → poliomielite f
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
poliomyelitis, polio(fam) n poliomielitis f, polio f (fam)
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.