What is "marab"

Marab (, also Romanized as Mārāb and Mār Āb; also known as Mārān, Qal‘a Marab, Qal‘eh Marāb, and Qal‘eh-ye Mārān) is a village in Shahu Rural District, in the Central District of Kamyaran County, Kurdistan Province, Iran. At the 2006 census, its population was 1,185, in 263 families.