Definition: Muna means "God" in Arabic, while air refers to a gas. Definition: In Islam, "munair" (God) is considered the most powerful god in Islam because he is omnipotent, all-knowing, all-powerful, and can grant wishes. He rules over all things in this world and beyond. Muna signifies God's existence through the Quran, as it is the only word that can be used without a contraction in Arabic. It also serves as an adjective for any divine being or deity.