U+7C21 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 simple, terse, succinct; letter. Its Pīnyīn pronunciation is ji.

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+7C21 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 B0 A1
UTF-16 7C 21
UTF-32 00 00 7C 21
URL-Quoted %E7%B0%A1
HTML-Escape 簡
Wrong windows-1252 Mojibake ç°¡
Encoding: EUC-KR (hex bytes) CA DB
Encoding: JIS0208 (hex bytes) B4 CA
Pīnyīn ji
IRG_GSource G1-3C72
IRG_HSource HB1-
IRG_JSource J0-344A
IRG_KSource K0-4A5B
IRG_TSource T1-767C
IRG_VSource V1-623
BigFive C2B2
CCCII 215041
CNS1986 1-767C
CNS1992 1-767C
EACC 215041
GB1 2882
Jis0 2042
KSC0 4259
TaiwanTelegraph 4675
Xerox 245:266


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7C21
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) 簡
Lowercase (Lower)
Simple Lowercase Mapping (slc) 簡
Lowercase Mapping (lc) 簡
Uppercase (Upper)
Simple Uppercase Mapping (suc) 簡
Uppercase Mapping (uc) 簡
Simple Titlecase Mapping (stc) 簡
Titlecase Mapping (tc) 簡
Case Folding (cf) 簡
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 簡
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) 簡
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) G1-3C72
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-344A
kIRG_KPSource (kIRG_KPSource) KP0-CDD
kIRG_KSource (kIRG_KSource) K0-4A5B
kIRG_TSource (kIRG_TSource) T1-767C
kIRG_VSource (kIRG_VSource) V1-623
kIRGDaeJaweon (kIRGDaeJaweon) 1325.070
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 26520'
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 53017.150
kIRGKangXi (kIRGKangXi) 0901.281
kBigFive (kBigFive) C2B2
kCangjie (kCangjie) HANA
kCantonese (kCantonese) gaan2
kCCCII (kCCCII) 215041
kCNS1986 (kCNS1986) 1-767C
kCNS1992 (kCNS1992) 1-767C
kCowles (kCowles) 1473
kDaeJaweon (kDaeJaweon) 1325.070
Unihan Definition (kDefinition) simple, terse, succinct; letter
kEACC (kEACC) 215041
kFenn (kFenn) 636D
kFennIndex (kFennIndex) 60.06
kFourCornerCode (kFourCornerCode) 8822.7
kFrequency (kFrequency) 3
kGB1 (kGB1) 2882
kGradeLevel (kGradeLevel) 4
kGSR (kGSR) 0191d
kHangul (kHangul)
kHanYu (kHanYu) 53017.150
kHanyuPinlu (kHanyuPinlu) jiǎn(431)
kHanyuPinyin (kHanyuPinyin) 53017.150:jiǎn
kHKGlyph (kHKGlyph) 3015
kJapaneseKun (kJapaneseKun) FUDA ERABU
kJapaneseOn (kJapaneseOn) KAN
kJis0 (kJis0) 2042
kKangXi (kKangXi) 0899.140
kKarlgren (kKarlgren) 375
kKorean (kKorean) KAN
kKSC0 (kKSC0) 4259
kLau (kLau) 813
kMandarin (kMandarin) jiǎn
kMatthews (kMatthews) 837
kMeyerWempe (kMeyerWempe) 973
kMorohashi (kMorohashi) 26520'
kNelson (kNelson) 3444
kPhonetic (kPhonetic) 422 547
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+1542+118.6.12
Radical Stroke Count (KangXi) (kRSKangXi) 118.12
Radical Stroke Count (Unicode) (kRSUnicode) 118.12
Semantic Variant (kSemanticVariant) 耕
Simplified Variant (kSimplifiedVariant) 简
kTaiwanTelegraph (kTaiwanTelegraph) 4675
kTang (kTang) gɛ̌n
Stroke Number (kTotalStrokes) 18
kVietnamese (kVietnamese) giản
kXerox (kXerox) 245:266
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) 簡
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) 簡
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)