<synset id="n14188238" type="n">
<lex_filenum>26<lex_filenum/>
<word lex_id="0">osteoarthritis<word/>
<word lex_id="0">degenerative arthritis<word/>
<word lex_id="0">degenerative joint disease<word/>
<pointer refs="n14186541">Hypernym<pointer/>
<def>chronic breakdown of cartilage in the joints<def/>
<def>the most common form of arthritis occurring usually after middle age<def/>
<synset/>