Tje (Ћ ћ; italics: Ћ ћ), or Tshe, is a letter of the Cyrillic script, used only in the Serbian Cyrillic alphabet, where it represents the voiceless alveolo-palatal affricate /tɕ/, somewhat like the pronunciation of ⟨ch⟩ in "chew"; however, it must not be confused with the voiceless retroflex affricate Che (Ч ч), which represents /tʃ/ and which also exists in Serbian Cyrillic script. The sound of Tshe is produced from the voiceless alveolar plosive /t/ by iotation. Tshe is the 23rd letter in the Serbian alphabet. It was first used by Dositej Obradović as a revival of the old Cyrillic letter Djerv (Ꙉ), and was later adopted in the 1818 Serbian dictionary of Vuk Stefanović Karadžić. The equivalent character to Tje in Gaj's Latin alphabet is Ć.