<synset id="n13586831" type="n">
<lex_filenum>23<lex_filenum/>
<word lex_id="0">drag coefficient<word/>
<word lex_id="0">coefficient of drag<word/>
<pointer refs="n13586122">Hypernym<pointer/>
<def>the ratio of the drag on a body moving through air to the product of the velocity and the surface area of the body<def/>
<synset/>