<synset id="n14963051" type="n">
<lex_filenum>27<lex_filenum/>
<word lex_id="0">Ni-hard<word/>
<word lex_id="0">Ni-hard iron<word/>
<pointer refs="n14715786">Hypernym<pointer/>
<def>cast iron to which nickel has been added to make it resist abrasion<def/>
<synset/>