<synset id="n11061552" type="n">
<lex_filenum>18<lex_filenum/>
<word lex_id="0">Houghton<word/>
<word lex_id="0">Henry Oscar Houghton<word/>
<pointer refs="n10491309">Instance Hypernym<pointer/>
<def>United States publisher who founded a printing shop that became an important book publisher (1823-1895)<def/>
<synset/>