U+1BC69 "𛱩" Duployan Letter Sloan On Unicode Character

U+1BC69 "𛱩" Duployan Letter Sloan On is a specific glyph from the Duployan shorthand script, which was designed in the 19th century for rapid writing in English, French, and other languages. This particular character represents the phonetic sound "on" within the Sloan-Duployan adaptation, a variant developed by John Matthew Sloan for English shorthand. It belongs to the Duployan block of Unicode, which was added to the standard in 2014 under version 7.0 to preserve and encode this historical writing system for digital use. The letter is distinguished by its curved form, typical of the fluid and connected strokes used in Duployan shorthand to achieve speed and efficiency in transcription.