<synset id="n09447917" type="n">
<lex_filenum>17<lex_filenum/>
<word lex_id="0">strange quark<word/>
<word lex_id="0">squark<word/>
<pointer refs="n09401834">Hypernym<pointer/>
<def>a quark with an electric charge of -1/3 and a mass 988 times that of an electron and a strangeness of -1<def/>
<synset/>