Avestan Je 𐬘

The sound is a voiced palatal affricate, the same articulation as its voiceless neighbour with the vocal folds running, which English spells j in judge. The two palatal affricates stand together in the sequence, voiceless before voiced, in the position the phonetic ordering assigns them between the velars and the dentals. Each is a single articulation rather than a cluster of two, and the alphabet writes each with a single letter, which is the treatment it gives to every sound it recognises. It stands twenty-fifth in the alphabet as a whole and ninth of the thirty-eight consonants, between Avestan Ce and Avestan Te. The order is the work of the people who devised the alphabet rather than an inheritance from anywhere, and reading the list straight through recovers the analysis they were working from.

The Avestan alphabet was made for one text. That is unusual, and it explains a repertoire far larger than the languages around it needed. A script serving letters, accounts and contracts can afford to let two sounds share a shape, because context recovers the sense. A script serving a recitation cannot, because there the sound is the thing being preserved. Avestan is written from right to left, a direction inherited along with the letterforms. What was not inherited is the practice of writing every vowel, and that single departure is what makes the script legible to somebody who does not already know the word in front of them.

Voiced and voiceless affricates stand side by side in the sequence, as every other voiced and voiceless pair in the alphabet does. The ordering makes the analysis visible: read the consonant list straight through and the scheme behind it reads back. Vowel writing is the innovation that separates this alphabet from everything else written in Iran at the time. The letterforms are Pahlavi and the right to left direction is Pahlavi. The vowels are not: they are full letters, and they come first in the order.

No Avestan manuscript survives from earlier than the thirteenth century of the common era. Every copy in existence is therefore many centuries younger than the alphabet, and the alphabet is many centuries younger again than the words. What reaches a modern edition has passed through both gaps. In the digital record the letter is encoded at U+10B18 AVESTAN LETTER JE. The whole Avestan block lies above the Basic Multilingual Plane, so each character needs a surrogate pair in the encodings that use them, and a font carrying the script is required before anything appears on a screen at all. Zoroastrianism is a living religion with a small community, and the Avesta is its liturgy rather than its archive. The letters of this alphabet are therefore not an antiquarian matter. They record sounds a priest is still expected to produce.