<synset id="n14771270" type="n">
<lex_filenum>27<lex_filenum/>
<word lex_id="0">methylene blue<word/>
<word lex_id="0">methylthionine chloride<word/>
<pointer refs="n15052970 n14771088">Hypernym<pointer/>
<def>a dark green dye used as a stain, an antiseptic, a chemical indicator, and an antidote in cyanide poisoning<def/>
<synset/>