Shittim

acacias, also called "Abel-shittim" (Num. 33:49), a plain or
valley in the land of Moab where the Israelites were encamped
after their two victories over Sihon and Og, at the close of
their desert wanderings, and from which Joshua sent forth two
spies (q.v.) "secretly" to "view" the land and Jericho (Josh.
2:1).