Digraphy
Digraphy is the state when a language community uses two different writing systems for the same language. A well-known example is the simultaneous use of Latin and Cyrillic script for the Serbian language .
This also applies to the Mongolian language , which in the long influenced by Russia Mongolia in Cyrillic is written script in which the People's Republic of China belong to Inner Mongolia but in traditional Mongolian script .
Digraphy should not be confused with the term digraph .
