Tav
Taw, tav, or taf is the twenty-second and last letter of the Semitic abjads, including Phoenician Tāw  , Hebrew Tav , Aramaic Taw , Syriac Taw ܬ, and Arabic ت Tāʼ  (22nd in abjadi order, 3rd in modern order). In Arabic, it is also gives rise to the derived letter  Ṯāʼ. Its original sound value is .