U+1D83D "𝠽" Signwriting Hand-Fist Index Middle Thumb Conjoined Hinged Unicode Character

U+1D83D "𝠽" Signwriting Hand-Fist Index Middle Thumb Conjoined Hinged is a symbol within the SignWriting script, a writing system designed to visually represent the handshapes, movements, and facial expressions of sign languages. This specific character depicts a hand configuration where the thumb is conjoined with the index and middle fingers, while the remaining fingers are curled into a fist, and the notation includes the "hinged" modifier to indicate that the fingers are bent at the proximal knuckles rather than fully straight or completely closed.