Jaffar Umar Thalib is a name that is not typically associated with any particular synonym. However, we can explore various aspects of Thalib's life and work to find related terms. Thalib is an Indonesian politician and Islamic scholar who founded the Indonesian Mujahidin Council. He is known for his conservative Islamic views and advocacy for Islamic law in Indonesia. Some possible synonyms for Thalib might include Islamic scholar, political activist, or religious leader. Alternatively, synonyms could be derived from aspects of Thalib's beliefs, such as Shariah advocate, traditionalist, or conservative. Ultimately, the specific synonyms for Jaffar Umar Thalib will depend on the context in which his name is being discussed.