GNU Collaborative International Dictionary of English

Found one definition

1.       
   Smoky , a. [Compar. Smokier ; superl. Smokiest.]
   Emitting smoke, esp. in large quantities or in an offensive manner; fumid; as, smoky fires.
   1913 Webster
   Having the appearance or nature of smoke; as, a smoky fog. “Unlustrous as the smoky light.” 
   Shak.
   
   1913 Webster
   Filled with smoke, or with a vapor resembling smoke; thick; as, a smoky atmosphere.
   1913 Webster
   Subject to be filled with smoke from chimneys or fireplace; as, a smoky house.
   1913 Webster
   Tarnished with smoke; noisome with smoke; as, smoky rafters; smoky cells.
   1913 Webster
   Suspicious; open to suspicion. [Obs.]
   Foote.
   
   1913 Webster
   Smoky quartz (Min.), a variety of quartz crystal of a pale to dark smoky-brown color. See Quartz.
   1913 Webster