Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+640B
Source: Noto CJK

U+640B CJK Unified Ideo­graph-​640B

U+640B 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 to thump. Its Pīnyīn pronunciation is chuāi.

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+640B offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 25611
UTF-8 E6 90 8B
UTF-16 64 0B
UTF-32 00 00 64 0B
URL-Quoted %E6%90%8B
HTML hex reference 搋
Wrong windows-1252 Mojibake 搋
Pīnyīn chuāi

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-640B
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+640B CJK Unified Ideograph-640B
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+640B CJK Unified Ideograph-640B
Lowercase Mapping (lc) Glyph for U+640B CJK Unified Ideograph-640B
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+640B CJK Unified Ideograph-640B
Uppercase Mapping (uc) Glyph for U+640B CJK Unified Ideograph-640B
Simple Titlecase Mapping (stc) Glyph for U+640B CJK Unified Ideograph-640B
Titlecase Mapping (tc) Glyph for U+640B CJK Unified Ideograph-640B
Case Folding (cf) Glyph for U+640B CJK Unified Ideograph-640B
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+640B CJK Unified Ideograph-640B
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+640B CJK Unified Ideograph-640B
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+640B CJK Unified Ideograph-640B
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+640B CJK Unified Ideograph-640B
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+640B CJK Unified Ideograph-640B
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) DDB6
CCCII Mapping (kCCCII) 2E3028
CNS 11643-1986 Mapping (kCNS1986) 2-433C
CNS 11643-1992 Mapping (kCNS1992) 2-433C
Cangjie Input Code (kCangjie) QHYU
kCantonese (kCantonese) caai1
kCihaiT (kCihaiT) 587.101
kDaeJaweon (kDaeJaweon) 0796.250
Unihan Definition (kDefinition) to thump
kEACC (kEACC) 2E3028
kFenn (kFenn) 204G
kFennIndex (kFennIndex) 100.05
kFourCornerCode (kFourCornerCode) 5101.1
kGB0 (kGB0) 6285
kGB1 (kGB1) 6285
kHanYu (kHanYu) 31932.140
kHanyuPinyin (kHanyuPinyin) 31932.140:chuāi,chǐ,yí
kIRGDaeJaweon (kIRGDaeJaweon) 0796.250
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 31932.140
kIRGKangXi (kIRGKangXi) 0446.040
kIRG_GSource (kIRG_GSource) G0-5E75
kIRG_HSource (kIRG_HSource) HB2-DDB6
kIRG_KPSource (kIRG_KPSource) KP1-46D3
kIRG_KSource (kIRG_KSource) K2-3634
kIRG_TSource (kIRG_TSource) T2-433C
kJapanese (kJapanese) チ イ タイ テ
kKangXi (kKangXi) 0446.040
kMandarin (kMandarin) chuāi
kMatthews (kMatthews) 1426
kMojiJoho (kMojiJoho) MJ012597
kMorohashi (kMorohashi) 12457
kPhonetic (kPhonetic) 1175
Radical Stroke Count (Unicode) (kRSUnicode) 64.10
kSBGY (kSBGY) 095.45
kSMSZD2003Index (kSMSZD2003Index) 263.07
kSMSZD2003Readings (kSMSZD2003Readings) chuāi粵caai1
kTGH (kTGH) 2013:5357
kTGHZ2013 (kTGHZ2013) 051.130:chuāi
Stroke Number (kTotalStrokes) 13
UnihanCore2020 Set (kUnihanCore2020) GHMT
kXHC1983 (kXHC1983) 0162.050:chuāi
Xerox Code (kXerox) 320:047