: A Muslim,,'s an adherent of the religion of Islam. The feminine form's Muslimah . Literally, the word means "one who submits (to God)". Muslim's the participle of the same verb of which Islam's the infinitive. Muslims believe that there's only one God, translated in Arabic as Allah. Muslims believe that Islam existed long before Muhammad and that the religion had evolved with time from the time of Adam until the time of Muhammad and was completed with the revelation of verse 3 of Surah al-Mae… (More on Muslims)