Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+7DDA
Source: Noto CJK

U+7DDA CJK Unified Ideo­graph-​7DDA

U+7DDA 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 thread, line, wire; clue. Its Pīnyīn pronunciation is xiàn.

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+7DDA offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 32218
UTF-8 E7 B7 9A
UTF-16 7D DA
UTF-32 00 00 7D DA
URL-Quoted %E7%B7%9A
HTML hex reference 線
Wrong windows-1252 Mojibake ç·š
Encoding: EUC-KR (hex bytes) E0 CA
Encoding: JIS0208 (hex bytes) C0 FE
Pīnyīn xiàn

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7DDA
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+7DDA CJK Unified Ideograph-7DDA
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+7DDA CJK Unified Ideograph-7DDA
Lowercase Mapping (lc) Glyph for U+7DDA CJK Unified Ideograph-7DDA
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+7DDA CJK Unified Ideograph-7DDA
Uppercase Mapping (uc) Glyph for U+7DDA CJK Unified Ideograph-7DDA
Simple Titlecase Mapping (stc) Glyph for U+7DDA CJK Unified Ideograph-7DDA
Titlecase Mapping (tc) Glyph for U+7DDA CJK Unified Ideograph-7DDA
Case Folding (cf) Glyph for U+7DDA CJK Unified Ideograph-7DDA
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+7DDA CJK Unified Ideograph-7DDA
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+7DDA CJK Unified Ideograph-7DDA
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+7DDA CJK Unified Ideograph-7DDA
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+7DDA CJK Unified Ideograph-7DDA
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+7DDA CJK Unified Ideograph-7DDA
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) BD75
CCCII Mapping (kCCCII) 21515C
CNS 11643-1986 Mapping (kCNS1986) 1-6E40
CNS 11643-1992 Mapping (kCNS1992) 1-6E40
Cangjie Input Code (kCangjie) VFHAE
kCantonese (kCantonese) sin3
kCihaiT (kCihaiT) 1052.501
kCowles (kCowles) 3646
kDaeJaweon (kDaeJaweon) 1368.040
Unihan Definition (kDefinition) thread, line, wire; clue
kEACC (kEACC) 21515C
kFenn (kFenn) 523B
kFennIndex (kFennIndex) 180.03
kFourCornerCode (kFourCornerCode) 2693.2
kFrequency (kFrequency) 2
kGSR (kGSR) 0237e
kGradeLevel (kGradeLevel) 2
kHKGlyph (kHKGlyph) 3133
kHanYu (kHanYu) 53428.050
kHangul (kHangul) 선:0E
kHanyuPinlu (kHanyuPinlu) xiàn(1280)
kHanyuPinyin (kHanyuPinyin) 53428.050:xiàn
kIICore (kIICore) ATJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 1368.040
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 53428.050
kIRGKangXi (kIRGKangXi) 0930.050
kIRG_GSource (kIRG_GSource) GE-4744
kIRG_HSource (kIRG_HSource) HB1-BD75
kIRG_JSource (kIRG_JSource) J0-407E
kIRG_KPSource (kIRG_KPSource) KP0-E2C1
kIRG_KSource (kIRG_KSource) K0-604A
kIRG_TSource (kIRG_TSource) T1-6E40
kIRG_VSource (kIRG_VSource) V2-8E6E
kJapanese (kJapanese) セン すじ
kJapaneseKun (kJapaneseKun) SUJI
kJapaneseOn (kJapaneseOn) SEN
kJis0 (kJis0) 3294
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0930.050
kKorean (kKorean) SEN
kKoreanEducationHanja (kKoreanEducationHanja) 2007
kLau (kLau) 2801
kMandarin (kMandarin) xiàn
kMatthews (kMatthews) 2723
kMeyerWempe (kMeyerWempe) 2809
kMojiJoho (kMojiJoho) MJ020243
kMorohashi (kMorohashi) 27641
kNelson (kNelson) 3580
kPhonetic (kPhonetic) 280
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+2722+120.6.9
Radical Stroke Count (Unicode) (kRSUnicode) 120.9
kSBGY (kSBGY) 409.08
kSMSZD2003Index (kSMSZD2003Index) 527.06
Semantic Variant (kSemanticVariant) Glyph for U+7DAB U+7DAB
Simplified Variant (kSimplifiedVariant) Glyph for U+7EBF U+7EBF Glyph for U+7F10 U+7F10
Taiwanese Telegraph Code (kTaiwanTelegraph) 8982
kTang (kTang) siɛ̀n
Stroke Number (kTotalStrokes) 15
UnihanCore2020 Set (kUnihanCore2020) HJKMPT
Xerox Code (kXerox) 315:340