U+81AE was added to Unicode in version 1.1 (1993). It belongs to the block CJK Unified Ideographs in the Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. Its Pīnyīn pronunciation is xiāo.

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+81AE behaves as Ideographic regarding line breaks. It has type OLetter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.


System Representation
UTF-8 E8 86 AE
UTF-16 81 AE
UTF-32 00 00 81 AE
URL-Quoted %E8%86%AE
HTML-Escape 膮
Wrong windows-1252 Mojibake 膮
Pīnyīn xiāo
IRG_GSource G3-4C6D
IRG_HSource HB2-
IRG_JSource J1-5651
IRG_KPSource KP1-6BE
IRG_KSource K2-5622
IRG_TSource T2-5956
BigFive EAEA
CCCII 227A25
CNS1986 2-5956
CNS1992 2-5956
GB3 4477
Jis1 5449


Complete Record

Property Value
Age (age) 1.1
Unicode 1 Name (na1)
Block (blk) CJK
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) 膮
Lowercase (Lower)
Simple Lowercase Mapping (slc) 膮
Lowercase Mapping (lc) 膮
Uppercase (Upper)
Simple Uppercase Mapping (suc) 膮
Uppercase Mapping (uc) 膮
Simple Titlecase Mapping (stc) 膮
Titlecase Mapping (tc) 膮
Case Folding (cf) 膮
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 膮
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
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)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) 膮
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Non Joining
kIRG_GSource (kIRG_GSource) G3-4C6D
kIRG_HSource (kIRG_HSource) HB2-
kIRG_JSource (kIRG_JSource) J1-5651
kIRG_KPSource (kIRG_KPSource) KP1-6BE
kIRG_KSource (kIRG_KSource) K2-5622
kIRG_TSource (kIRG_TSource) T2-5956
kIRGDaeJaweon (kIRGDaeJaweon) 1445.240
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 29870
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32110.030
kIRGKangXi (kIRGKangXi) 0994.130
kBigFive (kBigFive) EAEA
kCangjie (kCangjie) BGGU
kCantonese (kCantonese) hiu1 hiu6
kCCCII (kCCCII) 227A25
kCihaiT (kCihaiT) 1104.201
kCNS1986 (kCNS1986) 2-5956
kCNS1992 (kCNS1992) 2-5956
kDaeJaweon (kDaeJaweon) 1445.240
kFourCornerCode (kFourCornerCode) 7421.1
kGB3 (kGB3) 4477
kGSR (kGSR) 1164g
kHanYu (kHanYu) 32110.030
kHanyuPinyin (kHanyuPinyin) 32110.030:xiāo
kJapaneseKun (kJapaneseKun) ATSUMONO
kJapaneseOn (kJapaneseOn) KYOU KYUU KU
kJis1 (kJis1) 5449
kKangXi (kKangXi) 0994.130
kKPS1 (kKPS1) 6BE4
kMandarin (kMandarin) xiāo
kMorohashi (kMorohashi) 29870
kPhonetic (kPhonetic) 1598
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+22278+130.4.12
Radical Stroke Count (KangXi) (kRSKangXi) 130.12
Radical Stroke Count (Unicode) (kRSUnicode) 130.12
kSBGY (kSBGY) 146.30 296.19
Stroke Number (kTotalStrokes) 16
Line Break (lb) Ideographic
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) 膮
NFKC Quick Check (NFKC_QC) Yes
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
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)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) OLetter
Simple Case Folding (scf) 膮
Script Extension (scx) Han
Soft Dotted (SD)
STerm (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)