osteoarthrosis

[ os-tee-oh-ahr-throh-sis ]
/ ˌɒs ti oʊ ɑrˈθroʊ sɪs /

noun

chronic, noninflammatory arthritis.

Origin of osteoarthrosis

First recorded in 1930–35; osteo- + arthr- + -osis
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for osteoarthroses

osteoarthrosis
[ ŏs′tē-ō-är-thrōsĭs ]

n.

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