Source : Webster's Revised Unabridged Dictionary (1913)

Glazier \Gla"zier\, n. [From {Glaze}.]
   One whose business is to set glass.

   {Glazier's diamond}. See under {Diamond}.

Source : WordNet®

glazier
     n : someone who cuts flat glass to size [syn: {glass cutter}, {glass-cutter},
          {glassworker}, {glazer}]