Boyd’s Bible Dictionary:
(clear). A stream in Moab, S. E. of Dead Sea (Isa. 15:6; Jer. 48:34).
Concise Bible Dictionary:
Streams of Moab (Isa. 15:6; Jer. 48:34). Perhaps connected with the springs near Nimrah, or near the brook Zered toward the south end of the Dead Sea.