U+818F 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 grease, fat; paste, ointment. Its Pīnyīn pronunciation is g.

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+818F 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 E8 86 8F
UTF-16 81 8F
UTF-32 00 00 81 8F
URL-Quoted %E8%86%8F
HTML-Escape 膏
Wrong windows-1252 Mojibake 膏
Encoding: EUC-KR (hex bytes) CD C7
Encoding: JIS0208 (hex bytes) B9 D1
Pīnyīn g
IRG_GSource G0-3860
IRG_HSource HB1-
IRG_JSource J0-3951
IRG_KSource K0-4D47
IRG_TSource T1-6A51
IRG_VSource V1-643
BigFive BB49
CCCII 215367
CNS1986 1-6A51
CNS1992 1-6A51
EACC 215367
GB0 2464
GB1 2464
Jis0 2549
KSC0 4539
MainlandTelegraph 5221
TaiwanTelegraph 5221
Xerox 260:172


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-818F
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) 膏
Lowercase (Lower)
Simple Lowercase Mapping (slc) 膏
Lowercase Mapping (lc) 膏
Uppercase (Upper)
Simple Uppercase Mapping (suc) 膏
Uppercase Mapping (uc) 膏
Simple Titlecase Mapping (stc) 膏
Titlecase Mapping (tc) 膏
Case Folding (cf) 膏
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 膏
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) 膏
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) G0-3860
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-3951
kIRG_KPSource (kIRG_KPSource) KP0-CFF
kIRG_KSource (kIRG_KSource) K0-4D47
kIRG_TSource (kIRG_TSource) T1-6A51
kIRG_VSource (kIRG_VSource) V1-643
kIRGDaeJaweon (kIRGDaeJaweon) 1444.040
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 29800
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32103.080
kIRGKangXi (kIRGKangXi) 0992.010
kBigFive (kBigFive) BB49
kCangjie (kCangjie) YRBB
kCantonese (kCantonese) gou1 gou3
kCCCII (kCCCII) 215367
kCihaiT (kCihaiT) 1102.305
kCNS1986 (kCNS1986) 1-6A51
kCNS1992 (kCNS1992) 1-6A51
kCowles (kCowles) 1714
kDaeJaweon (kDaeJaweon) 1444.040
Unihan Definition (kDefinition) grease, fat; paste, ointment
kEACC (kEACC) 215367
kFenn (kFenn) 582B
kFennIndex (kFennIndex) 244.03 245.02
kFourCornerCode (kFourCornerCode) 0022.7
kFrequency (kFrequency) 5
kGB0 (kGB0) 2464
kGB1 (kGB1) 2464
kGradeLevel (kGradeLevel) 5
kGSR (kGSR) 1129i
kHangul (kHangul)
kHanYu (kHanYu) 32103.080
kHanyuPinlu (kHanyuPinlu) gāo(21)
kHanyuPinyin (kHanyuPinyin) 32103.080:gāo,gào
kHKGlyph (kHKGlyph) 3332
kJapaneseKun (kJapaneseKun) ABURA
kJapaneseOn (kJapaneseOn) KOU
kJis0 (kJis0) 2549
kKangXi (kKangXi) 0992.010
kKarlgren (kKarlgren) 308
kKorean (kKorean) KO
kKPS0 (kKPS0) CFF1
kKSC0 (kKSC0) 4539
kLau (kLau) 938 939
kMainlandTelegraph (kMainlandTelegraph) 5221
kMandarin (kMandarin) gāo
kMatthews (kMatthews) 3296
kMeyerWempe (kMeyerWempe) 1197
kMorohashi (kMorohashi) 29800
kNelson (kNelson) 5250
kPhonetic (kPhonetic) 637
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+2019+130.4.10
Radical Stroke Count (KangXi) (kRSKangXi) 130.10
Radical Stroke Count (Unicode) (kRSUnicode) 130.10
kSBGY (kSBGY) 155.10 417.31
kTaiwanTelegraph (kTaiwanTelegraph) 5221
kTang (kTang) gɑu gɑ̀u
Stroke Number (kTotalStrokes) 14
kVietnamese (kVietnamese) cao
kXerox (kXerox) 260:172
kXHC1983 (kXHC1983) 0366.010:gāo 0367.160:gào
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) 膏
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) 膏
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)