<synset id="n14978887" type="n">
<lex_filenum>27<lex_filenum/>
<word lex_id="0">pepsinogen<word/>
<pointer refs="n14732946">Hypernym<pointer/>
<def>precursor of pepsin<def/>
<def>stored in the stomach walls and converted to pepsin by hydrochloric acid in the stomach<def/>
<synset/>