U+7B28 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 foolish, stupid, dull; awkward. Its Pīnyīn pronunciation is b.

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+7B28 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 E7 AC A8
UTF-16 7B 28
UTF-32 00 00 7B 28
URL-Quoted %E7%AC%A8
HTML-Escape 笨
Wrong windows-1252 Mojibake 笨
Encoding: JIS0208 (hex bytes) E3 FC
Pīnyīn b
IRG_GSource G0-313F
IRG_HSource HB1-
IRG_JSource J0-637C
IRG_KPSource KP1-63D
IRG_KSource K1-6259
IRG_TSource T1-5C47
BigFive B2C2
CCCII 214F74
CNS1986 1-5C47
CNS1992 1-5C47
EACC 214F74
GB0 1731
GB1 1731
Jis0 6792
KSC1 6657
MainlandTelegraph 4570
TaiwanTelegraph 4570
Xerox 254:331


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7B28
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) 笨
Lowercase (Lower)
Simple Lowercase Mapping (slc) 笨
Lowercase Mapping (lc) 笨
Uppercase (Upper)
Simple Uppercase Mapping (suc) 笨
Uppercase Mapping (uc) 笨
Simple Titlecase Mapping (stc) 笨
Titlecase Mapping (tc) 笨
Case Folding (cf) 笨
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 笨
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) 笨
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) AGT
kIRG_GSource (kIRG_GSource) G0-313F
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-637C
kIRG_KPSource (kIRG_KPSource) KP1-63D
kIRG_KSource (kIRG_KSource) K1-6259
kIRG_TSource (kIRG_TSource) T1-5C47
kIRGDaeJaweon (kIRGDaeJaweon) 1308.160
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 25939
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 52953.120
kIRGKangXi (kIRGKangXi) 0880.220
kBigFive (kBigFive) B2C2
kCangjie (kCangjie) HDM
kCantonese (kCantonese) ban6
kCCCII (kCCCII) 214F74
kCihaiT (kCihaiT) 1009.401
kCNS1986 (kCNS1986) 1-5C47
kCNS1992 (kCNS1992) 1-5C47
kCowles (kCowles) 3232 3452
kDaeJaweon (kDaeJaweon) 1308.160
Unihan Definition (kDefinition) foolish, stupid, dull; awkward
kEACC (kEACC) 214F74
kFenn (kFenn) 485C
kFennIndex (kFennIndex) 395.07
kFourCornerCode (kFourCornerCode) 8823.4
kFrequency (kFrequency) 4
kGB0 (kGB0) 1731
kGB1 (kGB1) 1731
kGradeLevel (kGradeLevel) 3
kHangul (kHangul)
kHanYu (kHanYu) 52953.120
kHanyuPinlu (kHanyuPinlu) bèn(35)
kHanyuPinyin (kHanyuPinyin) 52953.120:bèn
kHKGlyph (kHKGlyph) 2971
kJapaneseKun (kJapaneseKun) ARAI
kJapaneseOn (kJapaneseOn) HON
kJis0 (kJis0) 6792
kKangXi (kKangXi) 0880.220
kKorean (kKorean) PWUN
kKPS1 (kKPS1) 63DE
kKSC1 (kKSC1) 6657
kLau (kLau) 69
kMainlandTelegraph (kMainlandTelegraph) 4570
kMandarin (kMandarin) bèn
kMatthews (kMatthews) 5026
kMeyerWempe (kMeyerWempe) 2280 2286
kMorohashi (kMorohashi) 25939
kNelson (kNelson) 3375
kPhonetic (kPhonetic) 1088
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+5967+118.6.5
Radical Stroke Count (KangXi) (kRSKangXi) 118.5
Radical Stroke Count (Unicode) (kRSUnicode) 118.5
kSBGY (kSBGY) 282.24 283.23
Semantic Variant (kSemanticVariant) 㤒
kTaiwanTelegraph (kTaiwanTelegraph) 4570
Stroke Number (kTotalStrokes) 11
kXerox (kXerox) 254:331
kXHC1983 (kXHC1983) 0052.050:bèn
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) 笨
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) 笨
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)