U+661B 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. Its Pīnyīn pronunciation is .

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+661B 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 98 9B
UTF-16 66 1B
UTF-32 00 00 66 1B
URL-Quoted %E6%98%9B
HTML-Escape 昛
Wrong windows-1252 Mojibake 昛
IRG_GSource GE-2C5F
IRG_KPSource KP1-492
IRG_KSource K1-5773
IRG_TSource T3-2C7A
IRG_VSource V0-394
CCCII 243C50
CNS1986 E-2C7A
CNS1992 3-2C7A
KPS1 4929
KSC1 5583


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-661B
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) 昛
Lowercase (Lower)
Simple Lowercase Mapping (slc) 昛
Lowercase Mapping (lc) 昛
Uppercase (Upper)
Simple Uppercase Mapping (suc) 昛
Uppercase Mapping (uc) 昛
Simple Titlecase Mapping (stc) 昛
Titlecase Mapping (tc) 昛
Case Folding (cf) 昛
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 昛
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) 昛
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) GE-2C5F
kIRG_KPSource (kIRG_KPSource) KP1-492
kIRG_KSource (kIRG_KSource) K1-5773
kIRG_TSource (kIRG_TSource) T3-2C7A
kIRG_VSource (kIRG_VSource) V0-394
kIRGDaeJaweon (kIRGDaeJaweon) 0855.160
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 13831
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21489.050
kIRGKangXi (kIRGKangXi) 0492.160
kCangjie (kCangjie) ASS
kCCCII (kCCCII) 243C50
kCNS1986 (kCNS1986) E-2C7A
kCNS1992 (kCNS1992) 3-2C7A
kDaeJaweon (kDaeJaweon) 0855.160
kHangul (kHangul)
kHanYu (kHanYu) 21489.050
kHanyuPinyin (kHanyuPinyin) 21489.050:jù
kKangXi (kKangXi) 0492.160
kKorean (kKorean) KE
kKPS1 (kKPS1) 4929
kKSC1 (kKSC1) 5583
kMandarin (kMandarin)
kMorohashi (kMorohashi) 13831
Radical Stroke Count (KangXi) (kRSKangXi) 72.5
Radical Stroke Count (Unicode) (kRSUnicode) 72.5
Stroke Number (kTotalStrokes) 8
kVietnamese (kVietnamese) cữ
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) 昛
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) 昛
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)