Sentence:  "Frank Urquhart:" <WSD>Cocaine</WSD>&rsquo;s awfully expensive stuff, isn't it? Is it worth it? 
Meaning of the word marked with <WSD> tags:  A stimulant narcotic, derived from cultivated plants of the genus (noshow=1), in the form of a white powder that users generally self-administer by insufflation through the nose.