Yat or Jat (Ѣ, ѣ) is the name of the thirty-second letter of the old Cyrillic alphabet, or of the sound it represents. Its name in Old Church Slavonic is yět’ (ѣть) or yat’ (ıать), in Bulgarian yat (ят) or e dvoyno (е двойно, double e), in Russian and Ukrainian yat’ (ять), in Serbian yat (jat, јат), Cr… (More on Yat)