Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+81B8
Source: Noto CJK

U+81B8 CJK Unified Ideo­graph-​81B8

U+81B8 was added in Unicode version 1.1 in 1993. It belongs to the block U+4E00 to U+9FFF CJK Unified Ideographs in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+81B8 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 33208
UTF-8 E8 86 B8
UTF-16 81 B8
UTF-32 00 00 81 B8
URL-Quoted %E8%86%B8
HTML hex reference 膸
Wrong windows-1252 Mojibake 膸
Encoding: JIS0208 (hex bytes) E7 BB

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-81B8
Unicode 1 Name (na1) —
Block (blk) CJK Unified Ideographs
General Category (gc) Other Letter
Script (sc) Han
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+81B8 CJK Unified Ideograph-81B8
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+81B8 CJK Unified Ideograph-81B8
Lowercase Mapping (lc) Glyph for U+81B8 CJK Unified Ideograph-81B8
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+81B8 CJK Unified Ideograph-81B8
Uppercase Mapping (uc) Glyph for U+81B8 CJK Unified Ideograph-81B8
Simple Titlecase Mapping (stc) Glyph for U+81B8 CJK Unified Ideograph-81B8
Titlecase Mapping (tc) Glyph for U+81B8 CJK Unified Ideograph-81B8
Case Folding (cf) Glyph for U+81B8 CJK Unified Ideograph-81B8
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) Glyph for U+81B8 CJK Unified Ideograph-81B8
Grapheme Cluster Break (GCB) Any
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) None
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) ✘
Math (Math) ✘
Noncharacter Code Point (NChar) ✘
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) Glyph for U+81B8 CJK Unified Ideograph-81B8
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+81B8 CJK Unified Ideograph-81B8
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) Other Letter
Soft Dotted (SD) ✘
Sentence Terminal (STerm) ✘
Terminal Punctuation (Term) ✘
Unified Ideograph (UIdeo) ✔
Variation Selector (VS) ✘
Word Break (WB) Other
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) Glyph for U+81B8 CJK Unified Ideograph-81B8
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) wide
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Ideographic
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+81B8 CJK Unified Ideograph-81B8
Script Extension (scx)
Vertical Orientation (vo) U
CCCII Mapping (kCCCII) 252B37
CNS 11643-1986 Mapping (kCNS1986) E-5623
CNS 11643-1992 Mapping (kCNS1992) 3-5623
Cangjie Input Code (kCangjie) BYKB
kCantonese (kCantonese) seoi5
kDaeJaweon (kDaeJaweon) 1446.260
kEACC (kEACC) 4B6159
kFourCornerCode (kFourCornerCode) 7423.2
kGB5 (kGB5) 4774
kHanYu (kHanYu) 32115.110
kHangul (kHangul) 수:1N
kHanyuPinyin (kHanyuPinyin) 32115.110:suǐ,wěi
kIRGDaeJaweon (kIRGDaeJaweon) 1446.260
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32115.110
kIRGKangXi (kIRGKangXi) 0995.140
kIRG_GSource (kIRG_GSource) G5-4F6A
kIRG_JSource (kIRG_JSource) J0-673B
kIRG_KPSource (kIRG_KPSource) KP1-6BF4
kIRG_KSource (kIRG_KSource) K1-6538
kIRG_TSource (kIRG_TSource) T3-5623
kJapanese (kJapanese) スイ イ
kJapaneseKun (kJapaneseKun) ANA
kJapaneseOn (kJapaneseOn) ZUI SUI
kJis0 (kJis0) 7127
kKangXi (kKangXi) 0995.140
kKorean (kKorean) SWU
kKoreanName (kKoreanName) 2015
kMandarin (kMandarin) suǐ
kMojiJoho (kMojiJoho) MJ021237 MJ021237:E0101 MJ021236:E0102
kMorohashi (kMorohashi) 29924 29924:E0101
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+6278+130.4.13
Radical Stroke Count (Unicode) (kRSUnicode) 130.13
Stroke Number (kTotalStrokes) 17
UnihanCore2020 Set (kUnihanCore2020) J