U+1BC34 "𛰴" Duployan Letter S P Unicode Character

U+1BC34 "𛰴" Duployan Letter S P is a glyph used in the Duployan shorthand script, which was developed in the 19th century primarily for writing French, English, and Indigenous languages of Canada, such as Chinook Jargon. This specific character represents the sound of a combined "S" and "P" in the Duployan system, where the script employs highly cursive and geometric shapes to ensure rapid writing. It is part of the Duployan Unicode block, added to the standard to preserve and digitally encode historical shorthand systems for research, linguistic analysis, and digital text reproduction.