Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+819D
Source: Noto CJK

U+819D CJK Unified Ideo­graph-​819D

U+819D 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 knee. Its Pīnyīn pronunciation is xī.

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+819D offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 33181
UTF-8 E8 86 9D
UTF-16 81 9D
UTF-32 00 00 81 9D
URL-Quoted %E8%86%9D
HTML hex reference 膝
Wrong windows-1252 Mojibake 膝
Encoding: EUC-KR (hex bytes) E3 A3
Encoding: JIS0208 (hex bytes) C9 A8
Pīnyīn xī

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-819D
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+819D CJK Unified Ideograph-819D
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+819D CJK Unified Ideograph-819D
Lowercase Mapping (lc) Glyph for U+819D CJK Unified Ideograph-819D
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+819D CJK Unified Ideograph-819D
Uppercase Mapping (uc) Glyph for U+819D CJK Unified Ideograph-819D
Simple Titlecase Mapping (stc) Glyph for U+819D CJK Unified Ideograph-819D
Titlecase Mapping (tc) Glyph for U+819D CJK Unified Ideograph-819D
Case Folding (cf) Glyph for U+819D CJK Unified Ideograph-819D
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+819D CJK Unified Ideograph-819D
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+819D CJK Unified Ideograph-819D
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+819D CJK Unified Ideograph-819D
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+819D CJK Unified Ideograph-819D
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+819D CJK Unified Ideograph-819D
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) BDA5
CCCII Mapping (kCCCII) 21536B
CNS 11643-1986 Mapping (kCNS1986) 1-6E4E
CNS 11643-1992 Mapping (kCNS1992) 1-6E4E
Cangjie Input Code (kCangjie) BDOE
kCantonese (kCantonese) sat1
kCihaiT (kCihaiT) 1103.101
kCowles (kCowles) 3602 4722
kDaeJaweon (kDaeJaweon) 1445.020
Unihan Definition (kDefinition) knee
kEACC (kEACC) 21536B
kFenn (kFenn) 527E
kFennIndex (kFennIndex) 160.05
kFourCornerCode (kFourCornerCode) 7423.2
kFrequency (kFrequency) 5
kGB0 (kGB0) 4705
kGB1 (kGB1) 4705
kGSR (kGSR) 0401c
kGradeLevel (kGradeLevel) 5
kHKGlyph (kHKGlyph) 3336
kHanYu (kHanYu) 32106.110
kHangul (kHangul) 슬:0N
kHanyuPinlu (kHanyuPinlu) xī(38)
kHanyuPinyin (kHanyuPinyin) 32106.110:xī
kIICore (kIICore) AGTJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 1445.020
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32106.110
kIRGKangXi (kIRGKangXi) 0993.040
kIRG_GSource (kIRG_GSource) G0-4F25
kIRG_HSource (kIRG_HSource) HB1-BDA5
kIRG_JSource (kIRG_JSource) J0-4928
kIRG_KPSource (kIRG_KPSource) KP0-E4E8
kIRG_KSource (kIRG_KSource) K0-6323
kIRG_TSource (kIRG_TSource) T1-6E4E
kJapanese (kJapanese) シツ シチ ひざ
kJapaneseKun (kJapaneseKun) HIZA
kJapaneseOn (kJapaneseOn) SHITSU
kJis0 (kJis0) 4108
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0993.040
kKorean (kKorean) SUL
kKoreanName (kKoreanName) 2015
kLau (kLau) 2673
kMainlandTelegraph (kMainlandTelegraph) 5230
kMandarin (kMandarin) xī
kMatthews (kMatthews) 2508
kMeyerWempe (kMeyerWempe) 2554 3288
kMojiJoho (kMojiJoho) MJ021205
kMorohashi (kMorohashi) 29837
kNelson (kNelson) 3814
kPhonetic (kPhonetic) 76
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+3482+130.4.11
Radical Stroke Count (Unicode) (kRSUnicode) 130.11
kSBGY (kSBGY) 468.33
kSMSZD2003Index (kSMSZD2003Index) 560.08
kSMSZD2003Readings (kSMSZD2003Readings) xī粵sat1
kTGH (kTGH) 2013:3274
kTGHZ2013 (kTGHZ2013) 393.060:xī
Taiwanese Telegraph Code (kTaiwanTelegraph) 5230
kTang (kTang) sit
Stroke Number (kTotalStrokes) 15
UnihanCore2020 Set (kUnihanCore2020) GHJKMPT
kXHC1983 (kXHC1983) 1226.150:xī
Xerox Code (kXerox) 257:331