U+66A2 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 smoothly, freely, unrestrained. Its Pīnyīn pronunciation is ch.

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+66A2 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 9A A2
UTF-16 66 A2
UTF-32 00 00 66 A2
URL-Quoted %E6%9A%A2
HTML-Escape 暢
Wrong windows-1252 Mojibake 暢
Encoding: EUC-KR (hex bytes) F3 E5
Encoding: JIS0208 (hex bytes) C4 AA
Pīnyīn ch
IRG_GSource G1-3329
IRG_HSource HB1-
IRG_JSource J0-442A
IRG_KSource K0-7365
IRG_TSource T1-6923
IRG_VSource V1-586
BigFive BA5A
CCCII 214343
CNS1986 1-6923
CNS1992 1-6923
EACC 214343
GB1 1909
Jis0 3610
KSC0 8369
TaiwanTelegraph 2545
Xerox 253:115


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-66A2
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) 暢
Lowercase (Lower)
Simple Lowercase Mapping (slc) 暢
Lowercase Mapping (lc) 暢
Uppercase (Upper)
Simple Uppercase Mapping (suc) 暢
Uppercase Mapping (uc) 暢
Simple Titlecase Mapping (stc) 暢
Titlecase Mapping (tc) 暢
Case Folding (cf) 暢
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 暢
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) 暢
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) G1-3329
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-442A
kIRG_KPSource (kIRG_KPSource) KP0-ECE
kIRG_KSource (kIRG_KSource) K0-7365
kIRG_TSource (kIRG_TSource) T1-6923
kIRG_VSource (kIRG_VSource) V1-586
kIRGDaeJaweon (kIRGDaeJaweon) 0867.270
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 14095
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21529.100
kIRGKangXi (kIRGKangXi) 0498.490
kBigFive (kBigFive) BA5A
kCangjie (kCangjie) LLAMH
kCantonese (kCantonese) coeng3
kCCCII (kCCCII) 214343
kCihaiT (kCihaiT) 646.105
kCNS1986 (kCNS1986) 1-6923
kCNS1992 (kCNS1992) 1-6923
kCowles (kCowles) 508
kDaeJaweon (kDaeJaweon) 0867.270
Unihan Definition (kDefinition) smoothly, freely, unrestrained
kEACC (kEACC) 214343
kFenn (kFenn) 236E
kFennIndex (kFennIndex) 18.08
kFourCornerCode (kFourCornerCode) 5602.7
kFrequency (kFrequency) 5
kGB1 (kGB1) 1909
kGradeLevel (kGradeLevel) 3
kGSR (kGSR) 0720v
kHangul (kHangul)
kHanYu (kHanYu) 21529.100
kHanyuPinlu (kHanyuPinlu) chàng(18)
kHanyuPinyin (kHanyuPinyin) 21529.100:chàng
kHKGlyph (kHKGlyph) 1802
kJapaneseKun (kJapaneseKun) NOBIRU
kJapaneseOn (kJapaneseOn) CHOU
kJis0 (kJis0) 3610
kKangXi (kKangXi) 0498.490
kKarlgren (kKarlgren) 214
kKorean (kKorean) CHANG
kKPS0 (kKPS0) ECE8
kKSC0 (kKSC0) 8369
kLau (kLau) 265
kMandarin (kMandarin) chàng
kMatthews (kMatthews) 219
kMeyerWempe (kMeyerWempe) 222
kMorohashi (kMorohashi) 14095
kNelson (kNelson) 0119
kPhonetic (kPhonetic) 1529
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+3014+72.4.10
Radical Stroke Count (KangXi) (kRSKangXi) 72.10
Radical Stroke Count (Unicode) (kRSUnicode) 72.10
kSBGY (kSBGY) 425.19
Simplified Variant (kSimplifiedVariant) 畅
kTaiwanTelegraph (kTaiwanTelegraph) 2545
kTang (kTang) tjiɑ̀ng
Stroke Number (kTotalStrokes) 14
kVietnamese (kVietnamese) sướng
kXerox (kXerox) 253:115
kXHC1983 (kXHC1983) 0125.061:chàng
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) 暢
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) 暢
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)