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rheumatoid arthritis

noun Pathology.
  1. a chronic autoimmune disease characterized by inflammation of the joints, frequently accompanied by marked deformities, and ordinarily associated with manifestations of a general, or systemic, affliction.
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Origin of rheumatoid arthritis

First recorded in 1855–60
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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British Dictionary definitions for rheumatoid arthritis

rheumatoid arthritis

noun
  1. a chronic disease of the musculoskeletal system, characterized by inflammation and swelling of joints (esp joints in the hands, wrists, knees, and feet), muscle weakness, and fatigue
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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

rheumatoid arthritis in Medicine

rheumatoid arthritis

n.
  1. A chronic, inflammatory arthritis, commonly involving the hands and feet, characterized by joint pain, stiffness, and weakness that can lead to deformity and disability. arthritis deformans
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

rheumatoid arthritis in Science

rheumatoid arthritis

[rōōmə-toid′]
  1. A chronic autoimmune disease characterized by progressive arthritis of several small or medium-sized joints, especially in the hands. Symptoms can include morning stiffness, joint swelling and weakness, and deformity and disability.
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.