Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+66D6
Source: Noto CJK

U+66D6 CJK Unified Ideo­graph-​66D6

U+66D6 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 obscure, dim, ambiguous, vague. Its Pīnyīn pronunciation is ài.

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+66D6 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 26326
UTF-8 E6 9B 96
UTF-16 66 D6
UTF-32 00 00 66 D6
URL-Quoted %E6%9B%96
HTML hex reference 曖
Wrong windows-1252 Mojibake æ›–
Encoding: EUC-KR (hex bytes) E4 F2
Encoding: JIS0208 (hex bytes) DB A3
Pīnyīn ài

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-66D6
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+66D6 CJK Unified Ideograph-66D6
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+66D6 CJK Unified Ideograph-66D6
Lowercase Mapping (lc) Glyph for U+66D6 CJK Unified Ideograph-66D6
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+66D6 CJK Unified Ideograph-66D6
Uppercase Mapping (uc) Glyph for U+66D6 CJK Unified Ideograph-66D6
Simple Titlecase Mapping (stc) Glyph for U+66D6 CJK Unified Ideograph-66D6
Titlecase Mapping (tc) Glyph for U+66D6 CJK Unified Ideograph-66D6
Case Folding (cf) Glyph for U+66D6 CJK Unified Ideograph-66D6
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+66D6 CJK Unified Ideograph-66D6
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+66D6 CJK Unified Ideograph-66D6
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+66D6 CJK Unified Ideograph-66D6
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+66D6 CJK Unified Ideograph-66D6
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+66D6 CJK Unified Ideograph-66D6
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) C0C7
CCCII Mapping (kCCCII) 21434B
CNS 11643-1986 Mapping (kCNS1986) 1-7370
CNS 11643-1992 Mapping (kCNS1992) 1-7370
Cangjie Input Code (kCangjie) ABBE
kCantonese (kCantonese) oi3
kCihaiT (kCihaiT) 647.601
kDaeJaweon (kDaeJaweon) 0871.040
Unihan Definition (kDefinition) obscure, dim, ambiguous, vague
kEACC (kEACC) 21434B
kFourCornerCode (kFourCornerCode) 6204.7
kFrequency (kFrequency) 5
kGB1 (kGB1) 7451
kGSR (kGSR) 0508b
kHKGlyph (kHKGlyph) 1810
kHanYu (kHanYu) 21538.170
kHangul (kHangul) 애:0N
kHanyuPinyin (kHanyuPinyin) 21538.170:ài
kIICore (kIICore) ATJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 0871.040
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21538.170
kIRGKangXi (kIRGKangXi) 0500.380
kIRG_GSource (kIRG_GSource) G1-6A53
kIRG_HSource (kIRG_HSource) HB1-C0C7
kIRG_JSource (kIRG_JSource) J0-5B23
kIRG_KPSource (kIRG_KPSource) KP0-FCF2
kIRG_KSource (kIRG_KSource) K0-6472
kIRG_TSource (kIRG_TSource) T1-7370
kIRG_VSource (kIRG_VSource) V1-5870
kJapanese (kJapanese) アイ くらい
kJapaneseKun (kJapaneseKun) KURAI
kJapaneseOn (kJapaneseOn) AI
kJis0 (kJis0) 5903
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0500.380
kKorean (kKorean) AY
kKoreanName (kKoreanName) 2015
kMandarin (kMandarin) ài
kMatthews (kMatthews) 12
kMeyerWempe (kMeyerWempe) 2146b
kMojiJoho (kMojiJoho) MJ013444 MJ013444:E0101 MJ013443:E0102
kMorohashi (kMorohashi) 14206:E0102
kNelson (kNelson) 2161
kPhonetic (kPhonetic) 994
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+5126+72.4.13
Radical Stroke Count (Unicode) (kRSUnicode) 72.13
kSBGY (kSBGY) 390.38
kSMSZD2003Index (kSMSZD2003Index) 296.07
kSMSZD2003Readings (kSMSZD2003Readings) ài粵oi3 ài粵oi2
Semantic Variant (kSemanticVariant) Glyph for U+77B9 U+77B9
Simplified Variant (kSimplifiedVariant) Glyph for U+66A7 U+66A7
Taiwanese Telegraph Code (kTaiwanTelegraph) 8524
Stroke Number (kTotalStrokes) 17
UnihanCore2020 Set (kUnihanCore2020) HJKMPT
Quốc ngữ Pronunciation (kVietnamese) áy
kXHC1983 (kXHC1983) 0005.051:ài
Xerox Code (kXerox) 276:107