Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+57DF
Source: Noto CJK

U+57DF CJK Unified Ideo­graph-​57DF

U+57DF 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 district, region, boundary; land. Its Pīnyīn pronunciation is yù.

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+57DF offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 22495
UTF-8 E5 9F 9F
UTF-16 57 DF
UTF-32 00 00 57 DF
URL-Quoted %E5%9F%9F
HTML hex reference 域
Wrong windows-1252 Mojibake 域
Encoding: EUC-KR (hex bytes) E6 B4
Encoding: JIS0208 (hex bytes) B0 E8
Pīnyīn yù

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-57DF
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+57DF CJK Unified Ideograph-57DF
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+57DF CJK Unified Ideograph-57DF
Lowercase Mapping (lc) Glyph for U+57DF CJK Unified Ideograph-57DF
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+57DF CJK Unified Ideograph-57DF
Uppercase Mapping (uc) Glyph for U+57DF CJK Unified Ideograph-57DF
Simple Titlecase Mapping (stc) Glyph for U+57DF CJK Unified Ideograph-57DF
Titlecase Mapping (tc) Glyph for U+57DF CJK Unified Ideograph-57DF
Case Folding (cf) Glyph for U+57DF CJK Unified Ideograph-57DF
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+57DF CJK Unified Ideograph-57DF
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+57DF CJK Unified Ideograph-57DF
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+57DF CJK Unified Ideograph-57DF
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+57DF CJK Unified Ideograph-57DF
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+57DF CJK Unified Ideograph-57DF
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) B0EC
CCCII Mapping (kCCCII) 21383D
CNS 11643-1986 Mapping (kCNS1986) 1-5951
CNS 11643-1992 Mapping (kCNS1992) 1-5951
Cangjie Input Code (kCangjie) GIRM
kCantonese (kCantonese) wik6
kCihaiT (kCihaiT) 320.602
kCowles (kCowles) 5047
kDaeJaweon (kDaeJaweon) 0466.270
Unihan Definition (kDefinition) district, region, boundary; land
kEACC (kEACC) 21383D
kFenn (kFenn) 333F
kFennIndex (kFennIndex) 648.03
kFourCornerCode (kFourCornerCode) 4315.0
kFrequency (kFrequency) 4
kGB0 (kGB0) 5182
kGB1 (kGB1) 5182
kGSR (kGSR) 0929e
kGradeLevel (kGradeLevel) 6
kHKGlyph (kHKGlyph) 0769
kHanYu (kHanYu) 10451.020
kHangul (kHangul) 역:0E
kHanyuPinlu (kHanyuPinlu) yù(124)
kHanyuPinyin (kHanyuPinyin) 10451.020:yù
kIICore (kIICore) AGTJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 0466.270
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10451.020
kIRGKangXi (kIRGKangXi) 0230.170
kIRG_GSource (kIRG_GSource) G0-5372
kIRG_HSource (kIRG_HSource) HB1-B0EC
kIRG_JSource (kIRG_JSource) J0-3068
kIRG_KPSource (kIRG_KPSource) KP0-F8D6
kIRG_KSource (kIRG_KSource) K0-6634
kIRG_TSource (kIRG_TSource) T1-5951
kIRG_VSource (kIRG_VSource) V1-506B
kJapanese (kJapanese) イキ ヨク イク さかい
kJapaneseKun (kJapaneseKun) SAKAI
kJapaneseOn (kJapaneseOn) IKI
kJis0 (kJis0) 1672
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0230.170
kKarlgren (kKarlgren) 118
kKorean (kKorean) YEK
kKoreanEducationHanja (kKoreanEducationHanja) 2007
kMainlandTelegraph (kMainlandTelegraph) 1008
kMandarin (kMandarin) yù
kMatthews (kMatthews) 7676
kMeyerWempe (kMeyerWempe) 3765c
kMojiJoho (kMojiJoho) MJ009080
kMorohashi (kMorohashi) 05158
kNelson (kNelson) 1085
kPhonetic (kPhonetic) 1416
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+1196+32.3.8
Radical Stroke Count (Unicode) (kRSUnicode) 32.8
kSBGY (kSBGY) 528.01
kSMSZD2003Index (kSMSZD2003Index) 133.10
kSMSZD2003Readings (kSMSZD2003Readings) yù粵wik6
Semantic Variant (kSemanticVariant) Glyph for U+3F63 U+3F63
Specialized Semantic Variant (kSpecializedSemanticVariant) Glyph for U+8B7D U+8B7D
kTGH (kTGH) 2013:2164
kTGHZ2013 (kTGHZ2013) 449.020:yù
Taiwanese Telegraph Code (kTaiwanTelegraph) 1008
kTang (kTang) hiuək
Stroke Number (kTotalStrokes) 11
UnihanCore2020 Set (kUnihanCore2020) GHJKMPT
Quốc ngữ Pronunciation (kVietnamese) vực
kXHC1983 (kXHC1983) 1415.050:yù
Xerox Code (kXerox) 247:145