U+6676 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 crystal; clear, bright; radiant. Its Pīnyīn pronunciation is j.

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+6676 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 E6 99 B6
UTF-16 66 76
UTF-32 00 00 66 76
URL-Quoted %E6%99%B6
HTML-Escape 晶
Wrong windows-1252 Mojibake 晶
Encoding: EUC-KR (hex bytes) EF DC
Encoding: JIS0208 (hex bytes) BE BD
Pīnyīn j
IRG_GSource G0-3E27
IRG_HSource HB1-
IRG_JSource J0-3E3D
IRG_KPSource KP0-E8C
IRG_KSource K0-6F5C
IRG_TSource T1-5F5E
IRG_VSource V1-586
BigFive B4B9
CCCII 21433C
CNS1986 1-5F5E
CNS1992 1-5F5E
EACC 21433C
GB0 3007
GB1 3007
Jis0 3029
KSC0 7960
MainlandTelegraph 2533
TaiwanTelegraph 2533
Xerox 254:146


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-6676
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) 晶
Lowercase (Lower)
Simple Lowercase Mapping (slc) 晶
Lowercase Mapping (lc) 晶
Uppercase (Upper)
Simple Uppercase Mapping (suc) 晶
Uppercase Mapping (uc) 晶
Simple Titlecase Mapping (stc) 晶
Titlecase Mapping (tc) 晶
Case Folding (cf) 晶
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 晶
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) 晶
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) G0-3E27
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-3E3D
kIRG_KPSource (kIRG_KPSource) KP0-E8C
kIRG_KSource (kIRG_KSource) K0-6F5C
kIRG_TSource (kIRG_TSource) T1-5F5E
kIRG_VSource (kIRG_VSource) V1-586
kIRGDaeJaweon (kIRGDaeJaweon) 0863.140
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 14000
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21518.100
kIRGKangXi (kIRGKangXi) 0497.060
kBigFive (kBigFive) B4B9
kCangjie (kCangjie) AAA
kCantonese (kCantonese) zing1
kCCCII (kCCCII) 21433C
kCihaiT (kCihaiT) 644.203
kCNS1986 (kCNS1986) 1-5F5E
kCNS1992 (kCNS1992) 1-5F5E
kCowles (kCowles) 4561
kDaeJaweon (kDaeJaweon) 0863.140
Unihan Definition (kDefinition) crystal; clear, bright; radiant
kEACC (kEACC) 21433C
kFenn (kFenn) 792F
kFennIndex (kFennIndex) 80.01
kFourCornerCode (kFourCornerCode) 6066.0
kFrequency (kFrequency) 4
kGB0 (kGB0) 3007
kGB1 (kGB1) 3007
kGradeLevel (kGradeLevel) 6
kGSR (kGSR) 0820a
kHangul (kHangul)
kHanYu (kHanYu) 21518.100
kHanyuPinlu (kHanyuPinlu) jīng(57)
kHanyuPinyin (kHanyuPinyin) 21518.100:jīng
kHKGlyph (kHKGlyph) 1792
kJapaneseKun (kJapaneseKun) AKIRAKA
kJapaneseOn (kJapaneseOn) SHOU
kJis0 (kJis0) 3029
kKangXi (kKangXi) 0497.060
kKorean (kKorean) CENG
kKPS0 (kKPS0) E8CA
kKSC0 (kKSC0) 7960
kLau (kLau) 1489
kMainlandTelegraph (kMainlandTelegraph) 2533
kMandarin (kMandarin) jīng
kMatthews (kMatthews) 1141
kMeyerWempe (kMeyerWempe) 3373
kMorohashi (kMorohashi) 14000
kNelson (kNelson) 2137
kPhonetic (kPhonetic) 200
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+2469+72.4.8
Radical Stroke Count (KangXi) (kRSKangXi) 72.8
Radical Stroke Count (Unicode) (kRSUnicode) 72.8
kSBGY (kSBGY) 190.21
kTaiwanTelegraph (kTaiwanTelegraph) 2533
kTang (kTang) tziɛng
Stroke Number (kTotalStrokes) 12
kVietnamese (kVietnamese) tinh
kXerox (kXerox) 254:146
kXHC1983 (kXHC1983) 0597.080:jīng
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) 晶
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) 晶
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)