1.
Scabby; itch.
2.
One of David’s warriors (2 Sam. 23:38), an Ithrite.
3.
A hill near Jerusalem (Jer. 31:39), probably the hill of lepers, and consequently a place outside the boundary of the city.
Easton’s Bible Dictionary
Gareb
Name meaninga scab
Easton’s Bible Dictionary (1897), public domain. Text via Theographic Bible Metadata, CC BY-SA 4.0.