The phrase or similar phrases have been used by Islamists such as Sayyid Qutb, Ayatollah Khomeini, Anwar al-Awlaki, Osama bin Laden, Chechen militant Dokka Umarov, cleric Anjem Choudary, and Fort Hood shooter Nidal Hasan. It has also been used in propaganda by al-Qaida and the Islamic State of Iraq and the Levant. The English-language political neologism of "War on Islam" was coined in Islamist discourse in the 1990s and popularized as a conspiracy theory only after 2001.