<synset id="n02792049" type="n">
<lex_filenum>06<lex_filenum/>
<word lex_id="0">barbiturate<word/>
<pointer refs="n04166841">Hypernym<pointer/>
<pointer refs="n02703499 n02791894 n03747508 n03913129 n04163740 n04256152 n04424936">Hyponym<pointer/>
<def>organic compound having powerful soporific effect<def/>
<def>overdose can be fatal<def/>
<synset/>