U+1BC1F "𛰟" Duployan Letter J M Unicode Character

U+1BC1F "𛰟" Duployan Letter J M is a glyph within the Duployan shorthand script block, which was encoded in Unicode version 7.0 in 2014. This specific character represents the consonant sound for "J M," a ligature that combines the letters J and M into a single shorthand symbol. It is part of a writing system developed in the 19th century by Émile Duployé for rapid note taking and transcription, particularly for French and other European languages. The Duployan script includes numerous such combined letters to streamline writing, and U+1BC1F is used in historical texts and modern digital representations of the shorthand for accurate reproduction of its unique orthography.