sash belt noun3 •A belt that is fastened by tying.It can be worn with a sash belt as shown here, or with a buckle belt for a more formal look. — 2021 •The portion of a lap sash seatbelt that goes over the shoulder and down to the hip.Over 90 per cent of these were of the lap-sash type in which the sash belt cannot be separated from the lap belt. — 1975 •A beaded strip of woven cloth that is suspended from above, used by Navajo women for support during childbirth or to support a loom for weaving.When I went somewhere to help, I made sure someone had hung up the sash belt or tied a rope to one of the crossbeams in the roof of the hogan. — 2001 formssash belts