<synset id="n05224358" type="n">
<lex_filenum>08<lex_filenum/>
<word lex_id="0">parieto-occipital sulcus<word/>
<word lex_id="0">parieto-occipital fissure<word/>
<pointer refs="n05223550">Hypernym<pointer/>
<def>a sulcus near the posterior end of each hemisphere that separates the parietal lobes and the occipital lobes in both hemispheres<def/>
<synset/>