Lit: arm, forearm, cubit. Tech: Measures of different length prevalent in the medieval era in Muslim countries.
Al-tahjir
Al-safahah
Al-daruriyat al-khams
Rishwah
Al-musharrif
Ajr
Sahib al-nisab
Diwan al-birr wa al-sadaqah
Al-mukhatarah
Al-’awraj