U+13440 "𓑀" Egyptian Hieroglyph Mirror Horizontally Unicode Character

U+13440 "u{13440}" Egyptian Hieroglyph Mirror Horizontally is a formatting code used exclusively within the Egyptian hieroglyph block to signal that the preceding hieroglyph should be mirrored horizontally in display, flipping it from its standard orientation (usually facing right) to face the opposite direction (typically left) in order to accommodate the right-to-left or left-to-right reading direction of the text, much like a reverse control character. It does not represent a standalone glyph itself but instead modifies the appearance of an adjacent hieroglyph, ensuring that the script’s rich and directional visual flow is preserved in digital typography.

General Properties

Code Point	U+13440
Version Added	15.0
Name	Egyptian Hieroglyph Mirror Horizontally
Block	Egyptian Hieroglyph Format Controls
General Category	Nonspacing Mark
Canonical Combining Class	Not Reordered
Bidirectional Class	Nonspacing Mark

Encodings

HTML Decimal Encoding	𓑀
HTML Hex Encoding	𓑀
UTF-8 Encoding	0xF0 0x93 0x91 0x80
UTF-16 Encoding	0xD80D 0xDC40
UTF-32 Encoding	0x00013440
C/C++/Java Escape	\ud80d\udc40

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Joining Type	Transparent
Line Break	Combining Mark
Case Ignorable	Yes
Script	Egyptian Hieroglyphs
Script Extensions	Egyptian Hieroglyphs
Indic Syllabic Category	Other
Indic Conjunct Break	Extend
ID Continue	Yes
XID Continue	Yes
Vertical Orientation	Upright
Grapheme Extend	Yes
Grapheme Cluster Break	Extend
Word Break	Extend
Sentence Break	Extend

Unikemet Data

kEH_Core

N