T is the twentieth letter in the modern Latin alphabet. Its name in English is spelled tee or occasionally te . It is the most commonly used consonant and the second most common letter in the English language. History Proto-Semitic T Phoenician T Etruscan T Greek Tau Taw was the last letter of the Western Semitic and Hebrew alphabets, and probably represented a cross. The sound value of Semitic Taw, Greek alphabet Tαυ (Tau), Old Italic and Latin T has remained fairly… (More on T)