Shirk (Islam)
（重定向自Mushrik）
In Islam, shirk (Arabic:شرك širk) is the sin of practicing idolatry or polytheism, i.e. the deification or worship of anyone or anything other than the singular God i.e. Allah. Literally, it means ascribing or the establishment of "partners" placed beside God. It is the vice that is opposed to the virtue of Tawhid (monotheism). Those who practice shirk are termed mushrikun.