Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+6640
Source: Noto CJK

U+6640 CJK Unified Ideo­graph-​6640

U+6640 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 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+6640 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 26176
UTF-8 E6 99 80
UTF-16 66 40
UTF-32 00 00 66 40
URL-Quoted %E6%99%80
HTML hex reference 晀
Wrong windows-1252 Mojibake 晀

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-6640
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+6640 CJK Unified Ideograph-6640
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+6640 CJK Unified Ideograph-6640
Lowercase Mapping (lc) Glyph for U+6640 CJK Unified Ideograph-6640
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+6640 CJK Unified Ideograph-6640
Uppercase Mapping (uc) Glyph for U+6640 CJK Unified Ideograph-6640
Simple Titlecase Mapping (stc) Glyph for U+6640 CJK Unified Ideograph-6640
Titlecase Mapping (tc) Glyph for U+6640 CJK Unified Ideograph-6640
Case Folding (cf) Glyph for U+6640 CJK Unified Ideograph-6640
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+6640 CJK Unified Ideograph-6640
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+6640 CJK Unified Ideograph-6640
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+6640 CJK Unified Ideograph-6640
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+6640 CJK Unified Ideograph-6640
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+6640 CJK Unified Ideograph-6640
Script Extension (scx)
Vertical Orientation (vo) U
CCCII Mapping (kCCCII) 243C71
CNS 11643-1986 Mapping (kCNS1986) E-3146
CNS 11643-1992 Mapping (kCNS1992) 3-3146
Cangjie Input Code (kCangjie) XALMO
kCantonese (kCantonese) tiu2
kDaeJaweon (kDaeJaweon) 0859.130
kHanYu (kHanYu) 21508.140
kHanyuPinyin (kHanyuPinyin) 21508.140:tiǎo
kIRGDaeJaweon (kIRGDaeJaweon) 0859.130
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21508.140
kIRGKangXi (kIRGKangXi) 0494.200
kIRG_GSource (kIRG_GSource) GE-3B66
kIRG_JSource (kIRG_JSource) J1-4231
kIRG_KPSource (kIRG_KPSource) KP1-4956
kIRG_KSource (kIRG_KSource) K2-3865
kIRG_TSource (kIRG_TSource) T3-3146
kJapanese (kJapanese) チョウ ながめる
kJapaneseKun (kJapaneseKun) AKIRAKA
kJapaneseOn (kJapaneseOn) CHOU
kJis1 (kJis1) 3417
kKangXi (kKangXi) 0494.200
kMandarin (kMandarin) tiǎo
kMojiJoho (kMojiJoho) MJ013257
kMorohashi (kMorohashi) 13888
kPhonetic (kPhonetic) 1501*
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+21709+72.4.6
Radical Stroke Count (Unicode) (kRSUnicode) 72.6
Stroke Number (kTotalStrokes) 10