U+811A 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. The Unihan Database defines it as leg, foot; base, leg, foundation. Its Pīnyīn pronunciation is ji.

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+811A 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 84 9A
UTF-16 81 1A
UTF-32 00 00 81 1A
URL-Quoted %E8%84%9A
HTML-Escape 脚
Wrong windows-1252 Mojibake 脚
Encoding: EUC-KR (hex bytes) CA C5
Encoding: JIS0208 (hex bytes) B5 D3
Pīnyīn ji
IRG_GSource G0-3D45
IRG_HSource H-8E
IRG_JSource J0-3553
IRG_KSource K0-4A45
IRG_TSource T3-3847
IRG_VSource V2-8F2
CCCII 227851
CNS1986 E-3847
CNS1992 3-3847
EACC 2D5361
GB0 2937
GB1 2937
Jis0 2151
KSC0 4237
MainlandTelegraph 5183
TaiwanTelegraph 5183
Xerox 244:055


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-811A
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) 脚
Lowercase (Lower)
Simple Lowercase Mapping (slc) 脚
Lowercase Mapping (lc) 脚
Uppercase (Upper)
Simple Uppercase Mapping (suc) 脚
Uppercase Mapping (uc) 脚
Simple Titlecase Mapping (stc) 脚
Titlecase Mapping (tc) 脚
Case Folding (cf) 脚
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 脚
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) 脚
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
kIICore (kIICore) AGJ
kIRG_GSource (kIRG_GSource) G0-3D45
kIRG_HSource (kIRG_HSource) H-8E
kIRG_JSource (kIRG_JSource) J0-3553
kIRG_KPSource (kIRG_KPSource) KP0-CDC
kIRG_KSource (kIRG_KSource) K0-4A45
kIRG_TSource (kIRG_TSource) T3-3847
kIRG_VSource (kIRG_VSource) V2-8F2
kIRGDaeJaweon (kIRGDaeJaweon) 1435.230
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 29502
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32075.070
kIRGKangXi (kIRGKangXi) 0983.010
kCangjie (kCangjie) BGIL
kCantonese (kCantonese) goek3
kCCCII (kCCCII) 227851
kCihaiT (kCihaiT) 1098.505
kCNS1986 (kCNS1986) E-3847
kCNS1992 (kCNS1992) 3-3847
kCowles (kCowles) 1639
kDaeJaweon (kDaeJaweon) 1435.230
Unihan Definition (kDefinition) leg, foot; base, leg, foundation
kEACC (kEACC) 2D5361
kFenn (kFenn) 44A
kFennIndex (kFennIndex) 49.06 120.06
kFourCornerCode (kFourCornerCode) 7722.0
kGB0 (kGB0) 2937
kGB1 (kGB1) 2937
kGSR (kGSR) 0776h
kHangul (kHangul)
kHanYu (kHanYu) 32075.070
kHanyuPinlu (kHanyuPinlu) jiǎo(627)
kHanyuPinyin (kHanyuPinyin) 32075.070:jiǎo,jué
kJapaneseKun (kJapaneseKun) ASHI
kJapaneseOn (kJapaneseOn) KYAKU KYA
kJis0 (kJis0) 2151
kKangXi (kKangXi) 0983.010
kKarlgren (kKarlgren) 506A
kKorean (kKorean) KAK
kKPS0 (kKPS0) CDC5
kKSC0 (kKSC0) 4237
kLau (kLau) 895
kMainlandTelegraph (kMainlandTelegraph) 5183
kMandarin (kMandarin) jiǎo
kMatthews (kMatthews) 1177
kMeyerWempe (kMeyerWempe) 1127
kMorohashi (kMorohashi) 29502
kNelson (kNelson) 3773
kPhonetic (kPhonetic) 606
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+1645+130.4.7
Radical Stroke Count (KangXi) (kRSKangXi) 130.7
Radical Stroke Count (Unicode) (kRSUnicode) 130.7
kSBGY (kSBGY) 501.42
Semantic Variant (kSemanticVariant) 腳
kTaiwanTelegraph (kTaiwanTelegraph) 5183
kTang (kTang) giɑk
Stroke Number (kTotalStrokes) 11
Traditional Variant (kTraditionalVariant) 腳
kXerox (kXerox) 244:055
kXHC1983 (kXHC1983) 0569.070:jiǎo 0619.060:jué
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) 脚
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) 脚
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)