Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+6490
Source: Noto CJK

U+6490 CJK Unified Ideo­graph-​6490

U+6490 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 prop up, support; brace; to push off (with a pole). Its Pīnyīn pronunciation is chēng.

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+6490 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 25744
UTF-8 E6 92 90
UTF-16 64 90
UTF-32 00 00 64 90
URL-Quoted %E6%92%90
HTML hex reference 撐
Wrong windows-1252 Mojibake 撐
Pīnyīn chēng

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-6490
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+6490 CJK Unified Ideograph-6490
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+6490 CJK Unified Ideograph-6490
Lowercase Mapping (lc) Glyph for U+6490 CJK Unified Ideograph-6490
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+6490 CJK Unified Ideograph-6490
Uppercase Mapping (uc) Glyph for U+6490 CJK Unified Ideograph-6490
Simple Titlecase Mapping (stc) Glyph for U+6490 CJK Unified Ideograph-6490
Titlecase Mapping (tc) Glyph for U+6490 CJK Unified Ideograph-6490
Case Folding (cf) Glyph for U+6490 CJK Unified Ideograph-6490
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+6490 CJK Unified Ideograph-6490
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+6490 CJK Unified Ideograph-6490
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+6490 CJK Unified Ideograph-6490
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+6490 CJK Unified Ideograph-6490
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+6490 CJK Unified Ideograph-6490
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) BCB5
CCCII Mapping (kCCCII) 21416C
CNS 11643-1986 Mapping (kCNS1986) 1-6C7D
CNS 11643-1992 Mapping (kCNS1992) 1-6C7D
Cangjie Input Code (kCangjie) QFBQ
kCantonese (kCantonese) caang1
kCihaiT (kCihaiT) 591.402
kCowles (kCowles) 145 436 439
kDaeJaweon (kDaeJaweon) 0803.190
Unihan Definition (kDefinition) prop up, support; brace; to push off (with a pole)
kEACC (kEACC) 223454
kFenn (kFenn) 587E
kFennIndex (kFennIndex) 29.05
kFourCornerCode (kFourCornerCode) 5905.2
kFrequency (kFrequency) 4
kHKGlyph (kHKGlyph) 1654
kHanYu (kHanYu) 31956.060
kHangul (kHangul) 탱:1N
kHanyuPinlu (kHanyuPinlu) chēng(25) cheng(17)
kIICore (kIICore) ATHM
kIRGDaeJaweon (kIRGDaeJaweon) 0803.190
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 31956.060
kIRGKangXi (kIRGKangXi) 0454.030
kIRG_GSource (kIRG_GSource) GE-3A73
kIRG_HSource (kIRG_HSource) HB1-BCB5
kIRG_JSource (kIRG_JSource) J1-406F
kIRG_KPSource (kIRG_KPSource) KP1-4749
kIRG_KSource (kIRG_KSource) K1-7159
kIRG_TSource (kIRG_TSource) T1-6C7D
kIRG_VSource (kIRG_VSource) V2-8C60
kJapanese (kJapanese) トウ チョウ ひかえばし ひかえばしら
kJapaneseKun (kJapaneseKun) SASAERU AKU
kJapaneseOn (kJapaneseOn) CHOU
kJis1 (kJis1) 3279
kKangXi (kKangXi) 0454.030
kKorean (kKorean) THAYNG
kKoreanName (kKoreanName) 2015
kMandarin (kMandarin) chēng
kMatthews (kMatthews) 391
kMeyerWempe (kMeyerWempe) 100
kMojiJoho (kMojiJoho) MJ012755 MJ012755:E0101 MJ012754:E0102 MJ012756:E0103
kMorohashi (kMorohashi) 12693:E0102
kPhonetic (kPhonetic) 33
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+19416+64.3.13
Radical Stroke Count (Unicode) (kRSUnicode) 64.12
kSMSZD2003Index (kSMSZD2003Index) 268.07
Semantic Variant (kSemanticVariant) Glyph for U+6491 CJK Unified Ideograph-6491
Simplified Variant (kSimplifiedVariant) Glyph for U+6491 CJK Unified Ideograph-6491
Taiwanese Telegraph Code (kTaiwanTelegraph) 2319
kTang (kTang) *tjæ̌ng
Stroke Number (kTotalStrokes) 15
UnihanCore2020 Set (kUnihanCore2020) HMT
kXHC1983 (kXHC1983) 0134.091:chēng
Xerox Code (kXerox) 257:345