U+81DF 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 internal organs, viscera. Its Pīnyīn pronunciation is z.

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+81DF 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 87 9F
UTF-16 81 DF
UTF-32 00 00 81 DF
URL-Quoted %E8%87%9F
HTML-Escape 臟
Wrong windows-1252 Mojibake 臟
Encoding: EUC-KR (hex bytes) ED F4
Encoding: JIS0208 (hex bytes) E7 C7
Pīnyīn z
IRG_GSource G1-5460
IRG_HSource HB1-
IRG_JSource J0-6747
IRG_KPSource KP0-E6F
IRG_KSource K0-6D74
IRG_TSource T1-7B70
IRG_VSource V1-643
BigFive C5A6
CCCII 215422
CNS1986 1-7B70
CNS1992 1-7B70
EACC 215422
GB1 5264
Jis0 7139
KSC0 7784
TaiwanTelegraph 5253
Xerox 253:321


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) 臟
Lowercase (Lower)
Simple Lowercase Mapping (slc) 臟
Lowercase Mapping (lc) 臟
Uppercase (Upper)
Simple Uppercase Mapping (suc) 臟
Uppercase Mapping (uc) 臟
Simple Titlecase Mapping (stc) 臟
Titlecase Mapping (tc) 臟
Case Folding (cf) 臟
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 臟
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) 臟
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) ATH
kIRG_GSource (kIRG_GSource) G1-5460
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-6747
kIRG_KPSource (kIRG_KPSource) KP0-E6F
kIRG_KSource (kIRG_KSource) K0-6D74
kIRG_TSource (kIRG_TSource) T1-7B70
kIRG_VSource (kIRG_VSource) V1-643
kIRGDaeJaweon (kIRGDaeJaweon) 1449.240
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 30046
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32126.020
kIRGKangXi (kIRGKangXi) 0998.290
kBigFive (kBigFive) C5A6
kCangjie (kCangjie) BTIS
kCantonese (kCantonese) zong6
kCCCII (kCCCII) 215422
kCihaiT (kCihaiT) 1106.103
kCNS1986 (kCNS1986) 1-7B70
kCNS1992 (kCNS1992) 1-7B70
kCowles (kCowles) 4619
kDaeJaweon (kDaeJaweon) 1449.240
Unihan Definition (kDefinition) internal organs, viscera
kEACC (kEACC) 215422
kFenn (kFenn) 644F
kFennIndex (kFennIndex) 544.05
kFourCornerCode (kFourCornerCode) 7425.3
kFrequency (kFrequency) 5
kGB1 (kGB1) 5264
kGradeLevel (kGradeLevel) 4
kHangul (kHangul)
kHanYu (kHanYu) 32126.020
kHanyuPinlu (kHanyuPinlu) zàng(61) zāng(54)
kHanyuPinyin (kHanyuPinyin) 32126.020:zàng
kHKGlyph (kHKGlyph) 3357
kJapaneseKun (kJapaneseKun) HARAWATA
kJapaneseOn (kJapaneseOn) ZOU SOU
kJis0 (kJis0) 7139
kKangXi (kKangXi) 0998.290
kKorean (kKorean) CANG
kKPS0 (kKPS0) E6F5
kKSC0 (kKSC0) 7784
kLau (kLau) 1564
kMandarin (kMandarin) zàng
kMatthews (kMatthews) 6706
kMeyerWempe (kMeyerWempe) 3455
kMorohashi (kMorohashi) 30046
kNelson (kNelson) 3828 3835
kPhonetic (kPhonetic) 258
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+6290+130.4.18
Radical Stroke Count (KangXi) (kRSKangXi) 130.18
Radical Stroke Count (Unicode) (kRSUnicode) 130.18
Simplified Variant (kSimplifiedVariant) 脏
kTaiwanTelegraph (kTaiwanTelegraph) 5253
Stroke Number (kTotalStrokes) 21
kVietnamese (kVietnamese) tạng
kXerox (kXerox) 253:321
kXHC1983 (kXHC1983) 1440.041:zàng
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) 臟
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) 臟
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)