U+1D98E "𝦎" Signwriting Movement-Wallplane Curve Half-Circle Large Unicode Character

U+1D98E "𝦎" Signwriting Movement-Wallplane Curve Half-Circle Large is part of the Sutton SignWriting block, a system used to represent the handshapes, movements, and facial expressions of sign languages in a written form. This specific symbol denotes a large, half-circle movement made in the wallplane, which is the vertical plane directly in front of the signer, parallel to their chest. It indicates that the signing hands or arms trace a broad, curved path covering half of a circle within this plane, often used to convey sweeping or circular motions in sign language narratives or descriptions.