U+10B1B "𐬛" Avestan Letter De Unicode Character

U+10B1B "𐬛" Avestan Letter De is a character from the Avestan script, an alphabetic writing system developed to record the Avestan language, the sacred language of Zoroastrianism. This specific letter represents the sound /d/ and is part of a larger set of characters assigned to the Avestan block in Unicode, which was added to support the encoding of ancient religious texts. Its glyph is a distinctive, curved form that reflects the right-to-left writing direction of the script, and it is used primarily by scholars and Zoroastrian communities to preserve and study liturgical and historical documents.