Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+7AC9
Source: Noto CJK

U+7AC9 CJK Unified Ideo­graph-​7AC9

U+7AC9 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 a hole; a cleft; empty. Its Pīnyīn pronunciation is lǒng.

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+7AC9 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 31433
UTF-8 E7 AB 89
UTF-16 7A C9
UTF-32 00 00 7A C9
URL-Quoted %E7%AB%89
HTML hex reference 竉
Wrong windows-1252 Mojibake 竉
Pīnyīn lǒng

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7AC9
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+7AC9 CJK Unified Ideograph-7AC9
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
Lowercase Mapping (lc) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
Uppercase Mapping (uc) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
Simple Titlecase Mapping (stc) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
Titlecase Mapping (tc) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
Case Folding (cf) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
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+7AC9 CJK Unified Ideograph-7AC9
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+7AC9 CJK Unified Ideograph-7AC9
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+7AC9 CJK Unified Ideograph-7AC9
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+7AC9 CJK Unified Ideograph-7AC9
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+7AC9 CJK Unified Ideograph-7AC9
Script Extension (scx)
Vertical Orientation (vo) U
CCCII Mapping (kCCCII) 247360
CNS 11643-1986 Mapping (kCNS1986) E-5E48
CNS 11643-1992 Mapping (kCNS1992) 3-5E48
Cangjie Input Code (kCangjie) JCYBP
kCantonese (kCantonese) lung1
kCheungBauer (kCheungBauer) 116/16;JCYBP;lung1
kCheungBauerIndex (kCheungBauerIndex) 449.02
kCihaiT (kCihaiT) 1002.301
kCowles (kCowles) 2529
kDaeJaweon (kDaeJaweon) 1299.030
Unihan Definition (kDefinition) a hole; a cleft; empty
kGB5 (kGB5) 6228
kHanYu (kHanYu) 42747.050
kHanyuPinyin (kHanyuPinyin) 42747.050:lǒng
kIRGDaeJaweon (kIRGDaeJaweon) 1299.030
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 42747.050
kIRGKangXi (kIRGKangXi) 0869.280
kIRG_GSource (kIRG_GSource) G5-5E3C
kIRG_HSource (kIRG_HSource) H-89A5
kIRG_JSource (kIRG_JSource) J1-5165
kIRG_KPSource (kIRG_KPSource) KP1-6364
kIRG_KSource (kIRG_KSource) K2-4F48
kIRG_TSource (kIRG_TSource) T3-5E48
kJapanese (kJapanese) ロウ ル
kJapaneseKun (kJapaneseKun) ANA
kJapaneseOn (kJapaneseOn) ROU RU
kJis1 (kJis1) 4969
kKangXi (kKangXi) 0869.280
kMandarin (kMandarin) lǒng
kMatthews (kMatthews) 4270
kMeyerWempe (kMeyerWempe) 1708
kMojiJoho (kMojiJoho) MJ019306
kMorohashi (kMorohashi) 25705
kPhonetic (kPhonetic) 1636*
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+22140+116.5.16 C+22140+212.16.5
Radical Stroke Count (Unicode) (kRSUnicode) 116.16
kSBGY (kSBGY) 237.16
Semantic Variant (kSemanticVariant) Glyph for U+4194 U+4194Glyph for U+25945 U+25945
Simplified Variant (kSimplifiedVariant) Glyph for U+30A45 U+30A45
Stroke Number (kTotalStrokes) 21
UnihanCore2020 Set (kUnihanCore2020) H