<synset id="n13518279" type="n">
<lex_filenum>22<lex_filenum/>
<word lex_id="0">multiprogramming<word/>
<word lex_id="0">concurrent execution<word/>
<pointer refs="n13477462">Hypernym<pointer/>
<def>the execution of two or more computer programs by a single computer<def/>
<synset/>