arthro-


a combining form meaning “joint,” “jointed,” used in the formation of compound words: arthropod.

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Question 1 of 10
earnest
Also especially before a vowel, arthr-.

Origin of arthro-

< Greek, combining form of árthron a joint; akin to Latin artus (see article)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for arthro-

arthro-

before a vowel arthr-


combining form

indicating a jointarthritis; arthropod

Word Origin for arthro-

from Greek arthron
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 arthro-

arthro-

pref.

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