U+947D 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 drill, bore; pierce; diamond. Its Pīnyīn pronunciation is zu.

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+947D 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 E9 91 BD
UTF-16 94 7D
UTF-32 00 00 94 7D
URL-Quoted %E9%91%BD
HTML-Escape 鑽
Wrong windows-1252 Mojibake 鑽
Encoding: EUC-KR (hex bytes) F3 C8
Encoding: JIS0208 (hex bytes) EF D3
Pīnyīn zu
IRG_GSource G1-576A
IRG_HSource HB1-
IRG_JSource J0-6F53
IRG_KSource K0-7348
IRG_TSource T1-7D3D
IRG_VSource V2-907
BigFive C670
CNS1986 1-7D3D
CNS1992 1-7D3D
GB1 5574
Jis0 7951
KSC0 8340
TaiwanTelegraph 7018
Xerox 251:356


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-947D
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) 鑽
Lowercase (Lower)
Simple Lowercase Mapping (slc) 鑽
Lowercase Mapping (lc) 鑽
Uppercase (Upper)
Simple Uppercase Mapping (suc) 鑽
Uppercase Mapping (uc) 鑽
Simple Titlecase Mapping (stc) 鑽
Titlecase Mapping (tc) 鑽
Case Folding (cf) 鑽
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 鑽
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) 鑽
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) ATJ
kIRG_GSource (kIRG_GSource) G1-576A
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-6F53
kIRG_KPSource (kIRG_KPSource) KP0-ECC
kIRG_KSource (kIRG_KSource) K0-7348
kIRG_TSource (kIRG_TSource) T1-7D3D
kIRG_VSource (kIRG_VSource) V2-907
kIRGDaeJaweon (kIRGDaeJaweon) 1828.310
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 41082
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 64276.070
kIRGKangXi (kIRGKangXi) 1327.270
kBigFive (kBigFive) C670
kCangjie (kCangjie) CHUC
kCantonese (kCantonese) zyun1 zyun3
kCihaiT (kCihaiT) 1398.602
kCNS1986 (kCNS1986) 1-7D3D
kCNS1992 (kCNS1992) 1-7D3D
kCowles (kCowles) 4623
kDaeJaweon (kDaeJaweon) 1828.310
Unihan Definition (kDefinition) drill, bore; pierce; diamond
kEACC (kEACC) 215E4A
kFenn (kFenn) 40E
kFennIndex (kFennIndex) 558.13 559.01 559.02 559.07
kFourCornerCode (kFourCornerCode) 8418.6
kFrequency (kFrequency) 5
kGB1 (kGB1) 5574
kGradeLevel (kGradeLevel) 5
kGSR (kGSR) 0153h
kHangul (kHangul)
kHanYu (kHanYu) 64276.070
kHanyuPinlu (kHanyuPinlu) zuān(205)
kHanyuPinyin (kHanyuPinyin) 64276.070:zuàn,zuān,zuàn
kHKGlyph (kHKGlyph) 4326
kJapaneseKun (kJapaneseKun) KIRI KIRU
kJapaneseOn (kJapaneseOn) SAN
kJis0 (kJis0) 7951
kKangXi (kKangXi) 1327.270
kKorean (kKorean) CHAN
kKPS0 (kKPS0) ECC9
kKSC0 (kKSC0) 8340
kLau (kLau) 1580 1581
kMandarin (kMandarin) zuān
kMatthews (kMatthews) 6848
kMeyerWempe (kMeyerWempe) 3463
kMorohashi (kMorohashi) 41082
kNelson (kNelson) 4930 4935
kPhonetic (kPhonetic) 28 177
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+7054+167.8.19
Radical Stroke Count (KangXi) (kRSKangXi) 167.19
Radical Stroke Count (Unicode) (kRSUnicode) 167.19
kSBGY (kSBGY) 126.21 402.44
Semantic Variant (kSemanticVariant) 鉆鑚
Simplified Variant (kSimplifiedVariant) 钻
kTaiwanTelegraph (kTaiwanTelegraph) 7018
kTang (kTang) tzuɑn
Stroke Number (kTotalStrokes) 27
kXerox (kXerox) 251:356
kXHC1983 (kXHC1983) 1547.021:zuān 1547.091:zuàn
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) 鑽
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) 鑽
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)