Sungbum Search for glossary terms (regular expression allowed) Begin with Contains Exact termSounds like All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Term Definition Sungbum (tib.: sung bum) Commentaries on Kangyur and Tengyur collections by Tibetan authors. It contains more than 200.000 different books. It is one of the three parts of the Tibetan Buddhist canon.