Used in the law of zakah for those animals engaged in carriage of goods.
Al-ghulul
Al-’ard al-ba’ida’
Al-bai‘ al-madmun
Al-kailjah
Al-‘ariyah al-madmunah
Al-najiz
Al-za‘amah
Al-ma'adin al-zahir
Al-‘arida
Al-‘amil al-fai’