<synset id="n07694839" type="n">
<lex_filenum>13<lex_filenum/>
<word lex_id="0">hardtack<word/>
<word lex_id="0">pilot biscuit<word/>
<word lex_id="0">pilot bread<word/>
<word lex_id="0">sea biscuit<word/>
<word lex_id="0">ship biscuit<word/>
<pointer refs="n07693972">Hypernym<pointer/>
<def>very hard unsalted biscuit or bread<def/>
<def>a former ship's staple<def/>
<synset/>