Boyd’s Bible Dictionary:
(raven). (1) A Midianite chief (Judg. 7:25). (2) The rock, “raven’s crag,” east of Jordan, where Oreb fell (Judg. 7:25; Isa. 10:26).
Concise Bible Dictionary:
Prince of Midian: he invaded Israel, but was defeated by Gideon, and slain at the ROCK OREB—this occurrence apparently giving to the rock its name (Judg. 7:25; Judg. 8:3; Psa. 83:11; Isa. 10:26).
Strong’s Dictionary of Hebrew Words:
Meaning:
or mOwreb {o-rabe'}; the same as 6158; Oreb, the name of a Midianite and of the cliff near the Jordan
Jackson’s Dictionary of Scripture Proper Names:
a raven
Potts’ Bible Proper Names:
A raven; evening; caution:―name of a person and a place, Judg. 7:25. {Corvus}