Westin claims to have been the first hotel chain to introduce guest credit cards (in 1946), 24-hour room service (1969), and personal voice mail in each room (1991).
Hadith, Arabic á¸¤adÄ«th (âNewsâ or âStoryâ), also spelled HadÄ«t , record of the traditions or sayings of the Prophet Muhammad, revered and received as a major source of religious law and moral guidance, second only to the authority of the QurÊ¾Än, the holy book of Islam.
Hadith terminology. Hadith terminology (Arabic: ÙÙØµÙØ·ÙÙÙØ­Ù Ø§ÙØ­ÙØ¯ÙÙÙØ«ââ) muá¹£á¹­alaá¸¥ al-á¸¥adÄ«th) is the body of terminology in Islam which specifies the acceptability of the sayings (hadith) attributed to the prophet Muhammad and other early Islamic figures of significance, such as Muhammad's family and/or successors.