Source: Unifont Upper

U+13455 Egyptian Hieroglyph Modifier Damaged

U+13455 was added in Unicode version 15.0 in 2022. It belongs to the block U+13430 to U+1345F Egyptian Hieroglyph Format Controls in the U+10000 to U+1FFFF Supplementary Multilingual Plane.

This character is a Nonspacing Mark and is mainly used in the Egyptian Hieroglyphs script.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Nonspacing Mark. When changing direction it is not mirrored. U+13455 prohibits a line break before it.

The Wikipedia has the following information about this codepoint:

Egyptian Hieroglyph Format Controls is a Unicode block containing formatting characters that enable full formatting of quadrats for Egyptian hieroglyphs.
The block size was expanded by 32 code points in Unicode version 15.0 (version 14: 1343F → version 15: 1345F), and 29 more characters were defined.

Representations

System	Representation
Nº	78933
UTF-8	F0 93 91 95
UTF-16	D8 0D DC 55
UTF-32	00 01 34 55
URL-Quoted	%F0%93%91%95
HTML hex reference	𓑕
Wrong windows-1252 Mojibake	â—Œð“‘•
Encoding: GB18030 (hex bytes)	91 30 D0 37

Elsewhere

Complete Record

Property	Value
Age (age)	15.0 (2022)
Unicode Name (na)	EGYPTIAN HIEROGLYPH MODIFIER DAMAGED
Unicode 1 Name (na1)	—
Block (blk)	Egyptian Hieroglyph Format Controls
General Category (gc)	Nonspacing Mark
Script (sc)	Egyptian Hieroglyphs
Bidirectional Category (bc)	Nonspacing Mark
Combining Class (ccc)	Not Reordered
Decomposition Type (dt)	none
Decomposition Mapping (dm)	Egyptian Hieroglyph Modifier Damaged
Lowercase (Lower)	✘︎
Simple Lowercase Mapping (slc)	Egyptian Hieroglyph Modifier Damaged
Lowercase Mapping (lc)	Egyptian Hieroglyph Modifier Damaged
Uppercase (Upper)	✘︎
Simple Uppercase Mapping (suc)	Egyptian Hieroglyph Modifier Damaged
Uppercase Mapping (uc)	Egyptian Hieroglyph Modifier Damaged
Simple Titlecase Mapping (stc)	Egyptian Hieroglyph Modifier Damaged
Titlecase Mapping (tc)	Egyptian Hieroglyph Modifier Damaged
Case Folding (cf)	Egyptian Hieroglyph Modifier Damaged
ASCII Hex Digit (AHex)	✘︎
Alphabetic (Alpha)	✘︎
Bidi Control (Bidi_C)	✘︎
Bidi Mirrored (Bidi_M)	✘︎
Composition Exclusion (CE)	✘︎
Case Ignorable (CI)	✔︎
Changes When Casefolded (CWCF)	✘︎
Changes When Casemapped (CWCM)	✘︎
Changes When NFKC Casefolded (CWKCF)	✘︎
Changes When Lowercased (CWL)	✘︎
Changes When Titlecased (CWT)	✘︎
Changes When Uppercased (CWU)	✘︎
Cased (Cased)	✘︎
Full Composition Exclusion (Comp_Ex)	✘︎
Default Ignorable Code Point (DI)	✘︎
Dash (Dash)	✘︎
Deprecated (Dep)	✘︎
Diacritic (Dia)	✔︎
Emoji Modifier Base (EBase)	✘︎
Emoji Component (EComp)	✘︎
Emoji Modifier (EMod)	✘︎
Emoji Presentation (EPres)	✘︎
Emoji (Emoji)	✘︎
Extender (Ext)	✘︎
Extended Pictographic (ExtPict)	✘︎
FC NFKC Closure (FC_NFKC)	Egyptian Hieroglyph Modifier Damaged
Grapheme Cluster Break (GCB)	Extend
Grapheme Base (Gr_Base)	✘︎
Grapheme Extend (Gr_Ext)	✔︎
Grapheme Link (Gr_Link)	✘︎
Hex Digit (Hex)	✘︎
Hyphen (Hyphen)	✘︎
ID Continue (IDC)	✔︎
ID Start (IDS)	✘︎
IDS Binary Operator (IDSB)	✘︎
IDS Trinary Operator and (IDST)	✘︎
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✘︎
InCB (InCB)	Extend
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘︎
Logical Order Exception (LOE)	✘︎
Modifier Combining Mark (MCM)	✘︎
Math (Math)	✘︎
Noncharacter Code Point (NChar)	✘︎
NFC Quick Check (NFC_QC)	Yes
NFD Quick Check (NFD_QC)	Yes
NFKC Casefold (NFKC_CF)	Egyptian Hieroglyph Modifier Damaged
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	Egyptian Hieroglyph Modifier Damaged
NFKD Quick Check (NFKD_QC)	Yes
Other Alphabetic (OAlpha)	✘︎
Other Default Ignorable Code Point (ODI)	✘︎
Other Grapheme Extend (OGr_Ext)	✘︎
Other ID Continue (OIDC)	✘︎
Other ID Start (OIDS)	✘︎
Other Lowercase (OLower)	✘︎
Other Math (OMath)	✘︎
Other Uppercase (OUpper)	✘︎
Prepended Concatenation Mark (PCM)	✘︎
Pattern Syntax (Pat_Syn)	✘︎
Pattern White Space (Pat_WS)	✘︎
Quotation Mark (QMark)	✘︎
Regional Indicator (RI)	✘︎
Radical (Radical)	✘︎
Sentence Break (SB)	Extend
Soft Dotted (SD)	✘︎
Sentence Terminal (STerm)	✘︎
Terminal Punctuation (Term)	✘︎
Unified Ideograph (UIdeo)	✘︎
Variation Selector (VS)	✘︎
Word Break (WB)	Extend
White Space (WSpace)	✘︎
XID Continue (XIDC)	✔︎
XID Start (XIDS)	✘︎
Expands On NFC (XO_NFC)	✘︎
Expands On NFD (XO_NFD)	✘︎
Expands On NFKC (XO_NFKC)	✘︎
Expands On NFKD (XO_NFKD)	✘︎
Bidi Paired Bracket (bpb)	Egyptian Hieroglyph Modifier Damaged
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	neutral
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Transparent
Line Break (lb)	Combining Mark
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	Egyptian Hieroglyph Modifier Damaged
Script Extension (scx)
Vertical Orientation (vo)	U