U+7428 was added to Unicode in version 1.1 (1993). It belongs to the block CJK Unified Ideographs in the Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as beautiful jade, precious stones. Its Pīnyīn pronunciation is kūn.

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+7428 behaves as Ideographic regarding line breaks. It has type OLetter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.


System Representation
UTF-8 E7 90 A8
UTF-16 74 28
UTF-32 00 00 74 28
URL-Quoted %E7%90%A8
HTML-Escape 琨
Wrong windows-1252 Mojibake 琨
Encoding: EUC-KR (hex bytes) CD E4
Pīnyīn kūn
IRG_GSource G0-677B
IRG_HSource HB1-
IRG_JSource J3-7827
IRG_KPSource KP0-D0B
IRG_KSource K0-4D64
IRG_TSource T1-6068
BigFive B562
CCCII 225A21
CNS1986 1-6068
CNS1992 1-6068
EACC 225A21
GB0 7191
GB1 7191
JIS0213 1,88,07
Jis1 4412
KSC0 4568
MainlandTelegraph 3824
TaiwanTelegraph 3824
Xerox 271:304


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7428
Unicode 1 Name (na1)
Block (blk) CJK
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) 琨
Lowercase (Lower)
Simple Lowercase Mapping (slc) 琨
Lowercase Mapping (lc) 琨
Uppercase (Upper)
Simple Uppercase Mapping (suc) 琨
Uppercase Mapping (uc) 琨
Simple Titlecase Mapping (stc) 琨
Titlecase Mapping (tc) 琨
Case Folding (cf) 琨
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 琨
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
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)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) 琨
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Non Joining
kIICore (kIICore) AGT
kIRG_GSource (kIRG_GSource) G0-677B
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J3-7827
kIRG_KPSource (kIRG_KPSource) KP0-D0B
kIRG_KSource (kIRG_KSource) K0-4D64
kIRG_TSource (kIRG_TSource) T1-6068
kIRGDaeJaweon (kIRGDaeJaweon) 1146.270
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 21065
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21121.090
kIRGKangXi (kIRGKangXi) 0734.260
kBigFive (kBigFive) B562
kCangjie (kCangjie) MGAPP
kCantonese (kCantonese) gwan1
kCCCII (kCCCII) 225A21
kCihaiT (kCihaiT) 896.502
kCNS1986 (kCNS1986) 1-6068
kCNS1992 (kCNS1992) 1-6068
kDaeJaweon (kDaeJaweon) 1146.270
Unihan Definition (kDefinition) beautiful jade, precious stones
kEACC (kEACC) 225A21
kFenn (kFenn) 798K
kFennIndex (kFennIndex) 275.08
kFourCornerCode (kFourCornerCode) 1611.1
kFrequency (kFrequency) 5
kGB0 (kGB0) 7191
kGB1 (kGB1) 7191
kGSR (kGSR) 0417d
kHangul (kHangul)
kHanYu (kHanYu) 21121.090
kHanyuPinyin (kHanyuPinyin) 21121.090:kūn
kHKGlyph (kHKGlyph) 2560
kJapaneseOn (kJapaneseOn) KON
kJIS0213 (kJIS0213) 1,88,07
kJis1 (kJis1) 4412
kKangXi (kKangXi) 0734.260
kKorean (kKorean) KON
kKPS0 (kKPS0) D0B1
kKSC0 (kKSC0) 4568
kMainlandTelegraph (kMainlandTelegraph) 3824
kMandarin (kMandarin) kūn
kMatthews (kMatthews) 3680
kMeyerWempe (kMeyerWempe) 1388d
kMorohashi (kMorohashi) 21065
kPhonetic (kPhonetic) 728
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+14813+96.4.8
Radical Stroke Count (KangXi) (kRSKangXi) 96.8
Radical Stroke Count (Unicode) (kRSUnicode) 96.8
kSBGY (kSBGY) 116.42
kTaiwanTelegraph (kTaiwanTelegraph) 3824
Stroke Number (kTotalStrokes) 12
kXerox (kXerox) 271:304
kXHC1983 (kXHC1983) 0664.040:kūn
Line Break (lb) Ideographic
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) 琨
NFKC Quick Check (NFKC_QC) Yes
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
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)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) OLetter
Simple Case Folding (scf) 琨
Script Extension (scx) Han
Soft Dotted (SD)
STerm (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)