Letters that make Koran
a, o, k, n, r are letters that make 'Koran'
1 possible definitions for 'Koran'
Under this definition, koran is a noun and has the following properties:
'Koran' can be considered an instance of sacred text, sacred writing, religious writing, religious text.
sura is a part of Koran.
Koranic is a derivative of Koran.