Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+7A9F
Source: Noto CJK

U+7A9F CJK Unified Ideo­graph-​7A9F

U+7A9F 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 hole, cave; cellar; underground. Its Pīnyīn pronunciation is kū.

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+7A9F offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 31391
UTF-8 E7 AA 9F
UTF-16 7A 9F
UTF-32 00 00 7A 9F
URL-Quoted %E7%AA%9F
HTML hex reference 窟
Wrong windows-1252 Mojibake 窟
Encoding: EUC-KR (hex bytes) CF DF
Encoding: JIS0208 (hex bytes) B7 A2
Pīnyīn kū

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7A9F
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+7A9F CJK Unified Ideograph-7A9F
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+7A9F CJK Unified Ideograph-7A9F
Lowercase Mapping (lc) Glyph for U+7A9F CJK Unified Ideograph-7A9F
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+7A9F CJK Unified Ideograph-7A9F
Uppercase Mapping (uc) Glyph for U+7A9F CJK Unified Ideograph-7A9F
Simple Titlecase Mapping (stc) Glyph for U+7A9F CJK Unified Ideograph-7A9F
Titlecase Mapping (tc) Glyph for U+7A9F CJK Unified Ideograph-7A9F
Case Folding (cf) Glyph for U+7A9F CJK Unified Ideograph-7A9F
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+7A9F CJK Unified Ideograph-7A9F
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+7A9F CJK Unified Ideograph-7A9F
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+7A9F CJK Unified Ideograph-7A9F
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+7A9F CJK Unified Ideograph-7A9F
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+7A9F CJK Unified Ideograph-7A9F
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) B85D
CCCII Mapping (kCCCII) 214F5A
CNS 11643-1986 Mapping (kCNS1986) 1-6564
CNS 11643-1992 Mapping (kCNS1992) 1-6564
Cangjie Input Code (kCangjie) JCSUU
kCantonese (kCantonese) fat1
kCihaiT (kCihaiT) 1000.306
kCowles (kCowles) 729
kDaeJaweon (kDaeJaweon) 1294.320
Unihan Definition (kDefinition) hole, cave; cellar; underground
kEACC (kEACC) 214F5A
kFenn (kFenn) 666F
kFennIndex (kFennIndex) 262.06
kFourCornerCode (kFourCornerCode) 3027.2
kFrequency (kFrequency) 5
kGB0 (kGB0) 3163
kGB1 (kGB1) 3163
kGSR (kGSR) 0496q
kGradeLevel (kGradeLevel) 6
kHKGlyph (kHKGlyph) 2946
kHanYu (kHanYu) 42734.140
kHangul (kHangul) 굴:0N
kHanyuPinlu (kHanyuPinlu) kū(26)
kHanyuPinyin (kHanyuPinyin) 42734.140:kū
kIICore (kIICore) AGTJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 1294.320
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 42734.140
kIRGKangXi (kIRGKangXi) 0866.330
kIRG_GSource (kIRG_GSource) G0-3F5F
kIRG_HSource (kIRG_HSource) HB1-B85D
kIRG_JSource (kIRG_JSource) J0-3722
kIRG_KPSource (kIRG_KPSource) KP0-D1C7
kIRG_KSource (kIRG_KSource) K0-4F5F
kIRG_TSource (kIRG_TSource) T1-6564
kJapanese (kJapanese) クツ コツ クチ いわや
kJapaneseKun (kJapaneseKun) IWAYA
kJapaneseOn (kJapaneseOn) KUTSU KOTSU
kJis0 (kJis0) 2302
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0866.330
kKarlgren (kKarlgren) 493
kKorean (kKorean) KWUL
kKoreanName (kKoreanName) 2015
kMainlandTelegraph (kMainlandTelegraph) 4516
kMandarin (kMandarin) kū
kMatthews (kMatthews) 3503
kMeyerWempe (kMeyerWempe) 496
kMojiJoho (kMojiJoho) MJ019255
kMorohashi (kMorohashi) 25552
kNelson (kNelson) 3331
kPhonetic (kPhonetic) 1449
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+1784+116.5.8
Radical Stroke Count (Unicode) (kRSUnicode) 116.8
kSBGY (kSBGY) 481.60
kSMSZD2003Index (kSMSZD2003Index) 491.15
kSMSZD2003Readings (kSMSZD2003Readings) kū粵fat1,gwat6
kTGH (kTGH) 2013:3028
kTGHZ2013 (kTGHZ2013) 199.110:kū
Taiwanese Telegraph Code (kTaiwanTelegraph) 4516
kTang (kTang) *kuət
Stroke Number (kTotalStrokes) 13
UnihanCore2020 Set (kUnihanCore2020) GHJKMPT
kXHC1983 (kXHC1983) 0653.010:kū
Xerox Code (kXerox) 263:043