Occasionalism
A theological theory in Ash'ari theology attributing events solely to the will of God, denying natural causation.
Occultation
The hidden state of the Twelfth Shia Imam in Islamic theology, during which the Imam is believed to communicate differently with the community.
Old Testament - Al-ʿAhdu ʾl-ʿAtīq: Definition, Etymology, and Significance in Islam
Discover the Islamic perspective on the Old Testament, referenced as Al-ʿAhdu ʾl-ʿAtīq, and explore its significance, as well as figures and events mentioned in the Islamic texts.
Omar Khayyam
Persian polymath known for his contributions in philosophy, astronomy, mathematics, and poetry.
Ommiades - Definition, Etymology, and Historical Significance
Discover the history and significance of the Ommiades (Banū Umaiyah) dynasty in Islamic history, their notable leaders, and the impact they had on the Islamic world. Learn about their rule from A.H. 41 (A.D. 661) to A.H. 132 (A.D. 750), key figures, and eventual downfall.
Organization of the Islamic Conference (OIC)
An intergovernmental organization established to promote Islamic solidarity, economic cooperation, and international peace among member states.
Orientalists
Scholars who historically studied classical texts in various Asian languages, focusing on ancient cultures and civilizations.
Orphans (Yatīm)
Explore the term 'yatīm' in Islamic context, its definitions, cultural and legal implications, and its significance as reflected in the Qur’an.
Osman, Fathi
Egyptian-born academic, writer, and leading Muslim liberal thinker, known for advocating Islamic reform based on democracy and human rights.
Osmania University
Osmania University, founded in 1917 in Hyderabad by Rafat Yar Jung and Jamal al-Din al-Afghani, is one of the oldest and largest institutions of higher learning in India, notable for using Urdu as the medium of instruction.
Oath (Yamīn)
An in-depth look at the concept of oath in Islam, known as Yamīn in Arabic, its theological implications, and practical applications. Explore the Qur'anic verses, Prophetic traditions, and legal perspectives on oaths.
Ottoman Empire
A vast state created by Central Asian Oghuz Turks between ca. 1300 and 1923, encompassing southeastern Europe, Anatolia, the Middle East to Iran, and North Africa.
Uhud
Discover the historical and religious significance of the Battle of Uhud in Islam and its impact on the development of the early Muslim community.
Obsequies of the Dead (Janazah)
Learn about the Janazah or funeral rites in Islam, including the processes, cultural practices, and significance attached to the funeral prayers and burial of deceased Muslims.
Khiyar - Definition, Etymology, and Legal Significance in Islam
Explore the concept of 'Khiyar' in Islamic law, its etymology, types, and significance in commercial and contractual dealings. Understand how Khiyar provides flexibility and protection in various transactions.
Offerings in Islam - Definition, Etymology, and Significance
An exploration of the various terms and practices related to offerings in Islam, including naẕr (vows), k͟hairāt (charity), ṣadaqah (voluntary alms), niyāz (offerings to saints), and zakāt (compulsory alms).
ʿUmar
Explore the importance of ʿUmar ibn al-Khaṭṭāb, the second Caliph in Islamic history, his contributions, and his impact on Islamic governance and legal systems.
Offense Against the Person (Jinayah)
Explore the concept of 'Jinayah' in Islamic law. Understand the types of offenses against the person, their legal implications, and the theological foundations within Islamic teachings.
Orphans
Refers to parentless children; a common term in the Qur'an emphasizing the need to protect and care for them.

Dictionary of Islam

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