Lit: Lands irrigated by running water (of rivers and valleys). Tech: A category of land taxed most heavily since it involved the least human effort.
Mutaqabbil
Habal al-habalah
Shirkah al-mufawadah
Al-katib
Daman al-talaf
Iqta al-istighlal
Daman al-naqs
Mann al-saman
Al-qana‘ah
Al-‘amal