Symptoms of sciatica. When the sciatic nerve is compressed or irritated, it can cause: pain. numbness. a tingling sensation that radiates from your lower back and travels down one of your legs to your foot and toes. weakness in the calf muscles or the muscles that move the foot and ankle.
SECT is a root, and it means to cut TION is a suffix, and it means act of doing something AL is a suffix, and it means act of
Full Definition of SHIA. 1. : the Muslims of the branch of Islam comprising sects believing in Ali and the Imams as the only rightful successors of Muhammad and in the concealment and messianic return of the last recognized Imam â compare sunni. 2. : shiite.