U+1D901 "𝤁" Signwriting Hand-Fist Thumb Under Four Fingers Unicode Character

U+1D901 "𝤁" Signwriting Hand-Fist Thumb Under Four Fingers is a symbolic representation used in SignWriting, a writing system for sign languages. This character specifically depicts a hand forming a fist with the thumb tucked beneath the four curled fingers, which is a common handshape in various signed languages, such as for signs meaning "good" or "success." It falls under the Sutton SignWriting block within Unicode, allowing for digital encoding and transmission of sign language scripts. By standardizing such visual gestures, this character helps preserve and communicate signed languages in written form, supporting both linguistic analysis and accessible communication for deaf communities.

General Properties

Code Point	U+1D901
Version Added	8.0
Name	Signwriting Hand-Fist Thumb Under Four Fingers
Block	Sutton SignWriting
General Category	Other Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right

Encodings

HTML Decimal Encoding	𝤁
HTML Hex Encoding	𝤁
UTF-8 Encoding	0xF0 0x9D 0xA4 0x81
UTF-16 Encoding	0xD836 0xDD01
UTF-32 Encoding	0x0001D901
C/C++/Java Escape	\ud836\udd01

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Script	SignWriting
Script Extensions	SignWriting
Indic Syllabic Category	Other
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other