Search the dictionary A Chinese word or character, or English Draw a character Search 2 entries. hālǐfādìguó 哈里发帝国 Caliphate (Islamic empire formed after the death of the Prophet Muhammad 穆罕默德[Mu4 han3 mo4 de2] in 632) hālǐfādìguó 哈里發帝國 Caliphate (Islamic empire formed after the death of the Prophet Muhammad 穆罕默德[Mu4 han3 mo4 de2] in 632)