<synset id="n13588819" type="n">
<lex_filenum>23<lex_filenum/>
<word lex_id="0">coefficient of reflection<word/>
<word lex_id="0">reflection factor<word/>
<word lex_id="0">reflectance<word/>
<word lex_id="0">reflectivity<word/>
<pointer refs="n13586122">Hypernym<pointer/>
<def>the fraction of radiant energy that is reflected from a surface<def/>
<synset/>