PS

*brm - to be multicolored (Kogan 2011: 199)

Akkadian
barāmu - to be multicolored (CAD B 103, AHw. 105)
Akkadian
barumtu, barundu - coloured wool (CAD B 131, AHw. 110)
Hebrew
bərōmīm - two-colored fabric (HALOT 161)
Arabic
brm - to make a rope of two strands, or distinct yarns or twists (Lane 195)
Arabic
barīm- - a rope in which are two colors (Lane 195)