<synset id="n05252259" type="n">
<lex_filenum>08<lex_filenum/>
<word lex_id="0">cavernous sinus<word/>
<word lex_id="0">sinus cavernosus<word/>
<pointer refs="n05252016">Hypernym<pointer/>
<def>either of a pair of large venous sinuses in the cranial cavity<def/>
<synset/>