One of the places, the last before Rephidim, at which the Hebrews rested on their way to Sinai (Num. 33:13, 14). It was probably situated on the shore of the Red Sea.
Easton’s Bible Dictionary
Alush
Name meaningmingling together
Easton’s Bible Dictionary (1897), public domain. Text via Theographic Bible Metadata, CC BY-SA 4.0.