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

U+81FE CJK Unified Ideo­graph-​81FE

U+81FE 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 Unihan Database defines it as moment, instant, short while. Its Pīnyīn pronunciation is yú.

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+81FE offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 33278
UTF-8 E8 87 BE
UTF-16 81 FE
UTF-32 00 00 81 FE
URL-Quoted %E8%87%BE
HTML hex reference 臾
Wrong windows-1252 Mojibake 臾
Encoding: EUC-KR (hex bytes) EB AC
Encoding: JIS0208 (hex bytes) E7 CC
Pīnyīn yú

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-81FE
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+81FE CJK Unified Ideograph-81FE
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+81FE CJK Unified Ideograph-81FE
Lowercase Mapping (lc) Glyph for U+81FE CJK Unified Ideograph-81FE
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+81FE CJK Unified Ideograph-81FE
Uppercase Mapping (uc) Glyph for U+81FE CJK Unified Ideograph-81FE
Simple Titlecase Mapping (stc) Glyph for U+81FE CJK Unified Ideograph-81FE
Titlecase Mapping (tc) Glyph for U+81FE CJK Unified Ideograph-81FE
Case Folding (cf) Glyph for U+81FE CJK Unified Ideograph-81FE
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+81FE CJK Unified Ideograph-81FE
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+81FE CJK Unified Ideograph-81FE
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+81FE CJK Unified Ideograph-81FE
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+81FE CJK Unified Ideograph-81FE
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+81FE CJK Unified Ideograph-81FE
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) AAD8
CCCII Mapping (kCCCII) 21542E
CNS 11643-1986 Mapping (kCNS1986) 1-4F3B
CNS 11643-1992 Mapping (kCNS1992) 1-4F3B
Cangjie Input Code (kCangjie) HXO
kCantonese (kCantonese) jyu4
kCihaiT (kCihaiT) 1112.601
kDaeJaweon (kDaeJaweon) 1459.150
Unihan Definition (kDefinition) moment, instant, short while
kEACC (kEACC) 21542E
kFenn (kFenn) 680H
kFennIndex (kFennIndex) 644.13
kFourCornerCode (kFourCornerCode) 7723.7
kGB0 (kGB0) 8407
kGB1 (kGB1) 8407
kGSR (kGSR) 0126a
kHKGlyph (kHKGlyph) 3368
kHanYu (kHanYu) 53037.040
kHangul (kHangul) 유:0N
kHanyuPinyin (kHanyuPinyin) 53037.040:yú,yǔ,yǒng,kuì
kIICore (kIICore) AGTHKP
kIRGDaeJaweon (kIRGDaeJaweon) 1459.150
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 53037.040
kIRGKangXi (kIRGKangXi) 1003.050
kIRG_GSource (kIRG_GSource) G0-7427
kIRG_HSource (kIRG_HSource) HB1-AAD8
kIRG_JSource (kIRG_JSource) J0-674C
kIRG_KPSource (kIRG_KPSource) KP0-FBD1
kIRG_KSource (kIRG_KSource) K0-6B2C
kIRG_TSource (kIRG_TSource) T1-4F3B
kJapanese (kJapanese) ユ ヨウ ヨ キ ギ
kJapaneseKun (kJapaneseKun) KUBOMI SUSUMERU AJIKA
kJapaneseOn (kJapaneseOn) YU YOU KI
kJis0 (kJis0) 7144
kKangXi (kKangXi) 1003.050
kKorean (kKorean) YU
kKoreanName (kKoreanName) 2015
kMainlandTelegraph (kMainlandTelegraph) 5274
kMandarin (kMandarin) yú
kMatthews (kMatthews) 7609
kMeyerWempe (kMeyerWempe) 3634f
kMojiJoho (kMojiJoho) MJ021320 MJ021320:E0101 MJ021319:E0102
kMorohashi (kMorohashi) 30178 30178:E0101
kNelson (kNelson) 0106
kPhonetic (kPhonetic) 1609
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+6295+9.2.7 C+6295+134.7.2
Radical Stroke Count (Unicode) (kRSUnicode) 134.2
kSBGY (kSBGY) 351.35
kSMSZD2003Index (kSMSZD2003Index) 565.11
kSMSZD2003Readings (kSMSZD2003Readings) yú粵jyu4
kTGH (kTGH) 2013:3955
kTGHZ2013 (kTGHZ2013) 446.060:yú
Taiwanese Telegraph Code (kTaiwanTelegraph) 5274
kTang (kTang) io
Stroke Number (kTotalStrokes) 8
UnihanCore2020 Set (kUnihanCore2020) GHJKMPT
kXHC1983 (kXHC1983) 1409.060:yú
Xerox Code (kXerox) 266:316