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rheumatoid

[ roo-muh-toid ]
/ ˈru məˌtɔɪd /
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adjective
resembling rheumatism.
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Sometimes rheu·ma·toi·dal [roo-muh-toi-dl] /ˌru məˈtɔɪ dl/ .

Origin of rheumatoid

1855–60; <Greek rheumat- (stem of rheûma;see rheum) + -oid

OTHER WORDS FROM rheumatoid

rheu·ma·toi·dal·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use rheumatoid in a sentence

British Dictionary definitions for rheumatoid

rheumatoid
/ (ˈruːməˌtɔɪd) /

adjective
(of the symptoms of a disease) resembling rheumatism

Derived forms of rheumatoid

rheumatoidally, adverb
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

Medical definitions for rheumatoid

rheumatoid
[ rōōmə-toid′ ]

adj.
Of or resembling rheumatism.
Suffering from rheumatism.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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