U+66DA 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 twilight just before sun rises. Its Pīnyīn pronunciation is méng.

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+66DA 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 9B 9A
UTF-16 66 DA
UTF-32 00 00 66 DA
URL-Quoted %E6%9B%9A
HTML-Escape 曚
Wrong windows-1252 Mojibake 曚
Encoding: JIS0208 (hex bytes) DB A4
Pīnyīn méng
IRG_GSource G5-4A31
IRG_HSource HB2-
IRG_JSource J0-5B24
IRG_KPSource KP1-4A0
IRG_KSource K1-605C
IRG_TSource T2-6166
IRG_VSource V0-395
BigFive EFDA
CCCII 223971
CNS1986 2-6166
CNS1992 2-6166
EACC 223971
GB5 4217
Jis0 5904
KPS1 4A00
KSC1 6460
TaiwanTelegraph 2563
Xerox 303:261


Complete Record

Property Value
Age (age) 1.1
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) 曚
Lowercase (Lower)
Simple Lowercase Mapping (slc) 曚
Lowercase Mapping (lc) 曚
Uppercase (Upper)
Simple Uppercase Mapping (suc) 曚
Uppercase Mapping (uc) 曚
Simple Titlecase Mapping (stc) 曚
Titlecase Mapping (tc) 曚
Case Folding (cf) 曚
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 曚
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) 曚
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
kIRG_GSource (kIRG_GSource) G5-4A31
kIRG_HSource (kIRG_HSource) HB2-
kIRG_JSource (kIRG_JSource) J0-5B24
kIRG_KPSource (kIRG_KPSource) KP1-4A0
kIRG_KSource (kIRG_KSource) K1-605C
kIRG_TSource (kIRG_TSource) T2-6166
kIRG_VSource (kIRG_VSource) V0-395
kIRGDaeJaweon (kIRGDaeJaweon) 0871.160
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 14223
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21537.210
kIRGKangXi (kIRGKangXi) 0501.070
kBigFive (kBigFive) EFDA
kCangjie (kCangjie) ATBO
kCantonese (kCantonese) mung4
kCCCII (kCCCII) 223971
kCihaiT (kCihaiT) 648.101
kCNS1986 (kCNS1986) 2-6166
kCNS1992 (kCNS1992) 2-6166
kCowles (kCowles) 2804
kDaeJaweon (kDaeJaweon) 0871.160
Unihan Definition (kDefinition) twilight just before sun rises
kEACC (kEACC) 223971
kFourCornerCode (kFourCornerCode) 6403.2
kGB5 (kGB5) 4217
kHangul (kHangul)
kHanYu (kHanYu) 21537.210
kHanyuPinyin (kHanyuPinyin) 21537.210:méng
kJapaneseKun (kJapaneseKun) KURAI
kJapaneseOn (kJapaneseOn) BOU MOU
kJis0 (kJis0) 5904
kKangXi (kKangXi) 0501.070
kKorean (kKorean) MONG
kKPS1 (kKPS1) 4A00
kKSC1 (kKSC1) 6460
kMandarin (kMandarin) méng
kMatthews (kMatthews) 4439
kMeyerWempe (kMeyerWempe) 1920
kMorohashi (kMorohashi) 14223
kPhonetic (kPhonetic) 935
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+5127+72.4.13
Radical Stroke Count (KangXi) (kRSKangXi) 72.13
Radical Stroke Count (Morohashi) (kRSKanWa) 72.14
Radical Stroke Count (Unicode) (kRSUnicode) 72.13
kSBGY (kSBGY) 236.11
kTaiwanTelegraph (kTaiwanTelegraph) 2563
Stroke Number (kTotalStrokes) 17
kVietnamese (kVietnamese) mồng
kXerox (kXerox) 303:261
kXHC1983 (kXHC1983) 0778.010:méng
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) 曚
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) 曚
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)