Quran 3:85 states:
وَمَن يَبْتَغِ غَيْرَ الْإِسْلَامِ دِينًا فَلَن يُقْبَلَ مِنْهُ وَهُوَ فِي الْآخِرَةِ مِنَ الْخَاسِرِينَ
This translates into:
And whoever desires other than Islam as religion - never will it be accepted from him, and he, in the Hereafter, will be among the losers
This raises the question:
Why did people call Islam 'Muhammadanism' when it clearly states in the Qu'ran that Islam is the name of the religion?
( I don't know whether or not this is on topic. Please inform me if you think it is off topic and justify why)