sash
1. sash \'sash\ n [Ar sha-sh muslin] : any of various bands worn about the waist or over one shoulder as a dres s accessory or the emblem of an order 2. sash n or sash also sash.es [prob. modif. of F cha^ssis chassis (taken as pl.)] pl : the framework in which panes of glass are set in a window or door