Teth, also written as Ṭēth or Tet, is the ninth letter of the Semitic abjads, including Phoenician ṭēt 𐤈, Hebrew ṭēt ט, Aramaic ṭēṯ 𐡈, Syriac ṭēṯ ܛ, and Arabic ṭāʾ ط. It is the 16th letter of the modern Arabic alphabet. Wikipedia