Topic summary
Mongol script

Extracted from the Wikipedia article Mongolian script.
Names
The script is known by a wide variety of names. As it was derived from the Old Uyghur alphabet, the Mongol script is known as the Uighur(-)Mongol script. From 1941 onwards, it became known as the Old Script, in contrast to the New Script, referring to Cyrillic. The Mongolian script is also known as the Hudum or 'not exact' script, in comparison with the Todo 'clear, exact' script, and also as 'vertical script'.