1. A peninsula in northeastern Egypt; at north end of Red Sea
   - Sinai Peninsula
    
2. A mountain peak in the southern Sinai Peninsula (7,500 feet high); it is believed to be the peak on which Moses received the Ten Commandments
   - Mount Sinai
    
3. A desert on the Sinai Peninsula in northeastern Egypt
   - Sinai Desert

Type of: desert, mountain peak, peninsula

Part of: Arab Republic of Egypt, Arabian Desert, Egypt, Great Arabian Desert, United Arab Republic

Encyclopedia: Sinai, South Dakota