Tsa (Armenian letter)

Tsa or Dza (majuscule: Ծ; minuscule: ծ; Armenian: ծա) is the fourteenth letter of the Armenian alphabet, representing the voiceless alveolar affricate in Eastern Armenian and the voiced alveolar affricate  in Western Armenian. It is typically romanized with the digraph Ts. It was part of the alphabet created by Mesrop Mashtots in the 5th century CE. In the Armenian numeral system, it has a value of 50.