Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+6B6F
Source: Noto CJK

U+6B6F CJK Unified Ideo­graph-​6B6F

U+6B6F was added in Unicode version 1.1 in 1993. It belongs to the block U+4E00 to U+9FFF CJK Unified Ideographs in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as teeth; gears, cogs; age; a form of Kangxi radical 211. Its Pīnyīn pronunciation is chǐ.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+6B6F offers a line break opportunity at its position, except in some numeric contexts. The glyph can be confused with one other glyph.

Representations

System Representation
Nº 27503
UTF-8 E6 AD AF
UTF-16 6B 6F
UTF-32 00 00 6B 6F
URL-Quoted %E6%AD%AF
HTML hex reference 歯
Wrong windows-1252 Mojibake æ­¯
Encoding: JIS0208 (hex bytes) BB F5
Pīnyīn chǐ

Related Characters

Confusables

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-6B6F
Unicode 1 Name (na1) —
Block (blk) CJK Unified Ideographs
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) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Lowercase Mapping (lc) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Uppercase Mapping (uc) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Simple Titlecase Mapping (stc) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Titlecase Mapping (tc) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Case Folding (cf) Glyph for U+6B6F CJK Unified Ideograph-6B6F
ASCII Hex Digit (AHex) ✘
Alphabetic (Alpha) ✔
Bidi Control (Bidi_C) ✘
Bidi Mirrored (Bidi_M) ✘
Composition Exclusion (CE) ✘
Case Ignorable (CI) ✘
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) ✘
Cased (Cased) ✘
Full Composition Exclusion (Comp_Ex) ✘
Default Ignorable Code Point (DI) ✘
Dash (Dash) ✘
Deprecated (Dep) ✘
Diacritic (Dia) ✘
Emoji Modifier Base (EBase) ✘
Emoji Component (EComp) ✘
Emoji Modifier (EMod) ✘
Emoji Presentation (EPres) ✘
Emoji (Emoji) ✘
Extender (Ext) ✘
Extended Pictographic (ExtPict) ✘
FC NFKC Closure (FC_NFKC) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base) ✔
Grapheme Extend (Gr_Ext) ✘
Grapheme Link (Gr_Link) ✘
Hex Digit (Hex) ✘
Hyphen (Hyphen) ✘
ID Continue (IDC) ✔
ID Start (IDS) ✔
IDS Binary Operator (IDSB) ✘
IDS Trinary Operator and (IDST) ✘
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideographic (Ideo) ✔
InCB (InCB) None
Indic Mantra Category (InMC) —
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN) —
Join Control (Join_C) ✘
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) Glyph for U+6B6F CJK Unified Ideograph-6B6F
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+6B6F CJK Unified Ideograph-6B6F
NFKD Quick Check (NFKD_QC) Yes
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) ✘
Prepended Concatenation Mark (PCM) ✘
Pattern Syntax (Pat_Syn) ✘
Pattern White Space (Pat_WS) ✘
Quotation Mark (QMark) ✘
Regional Indicator (RI) ✘
Radical (Radical) ✘
Sentence Break (SB) Other Letter
Soft Dotted (SD) ✘
Sentence Terminal (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) ✘
Bidi Paired Bracket (bpb) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) wide
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Ideographic
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+6B6F CJK Unified Ideograph-6B6F
Script Extension (scx)
Vertical Orientation (vo) U
CCCII Mapping (kCCCII) 336321
CNS 11643-1986 Mapping (kCNS1986) E-3C47
CNS 11643-1992 Mapping (kCNS1992) 3-3C47
Cangjie Input Code (kCangjie) YMUFD
kCantonese (kCantonese) ci2
kDaeJaweon (kDaeJaweon) 0967.140
Unihan Definition (kDefinition) teeth; gears, cogs; age; a form of Kangxi radical 211
kEACC (kEACC) 336321
kFourCornerCode (kFourCornerCode) 2177.2
kHanYu (kHanYu) 21443.160
kIICore (kIICore) AJ
kIRGDaeJaweon (kIRGDaeJaweon) 0967.140
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21443.160
kIRGKangXi (kIRGKangXi) 0576.421
kIRG_GSource (kIRG_GSource) GE-3E51
kIRG_HSource (kIRG_HSource) H-8BF7
kIRG_JSource (kIRG_JSource) J0-3B75
kIRG_KPSource (kIRG_KPSource) KP1-4F17
kIRG_KSource (kIRG_KSource) K2-3E53
kIRG_TSource (kIRG_TSource) T3-3C47
kJapanese (kJapanese) シ ショウ は よわい よわいする
kJapaneseKun (kJapaneseKun) HA YOWAI YOWAISURU
kJapaneseOn (kJapaneseOn) SHI
kJis0 (kJis0) 2785
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0576.421
kKorean (kKorean) CHI
kMandarin (kMandarin) chǐ
kMojiJoho (kMojiJoho) MJ014837 MJ014837:E0101 MJ059281:E0102
kMorohashi (kMorohashi) 16323 16323:E0101
kNelson (kNelson) 5428
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+2243+77.4.8 C+2243+211.12.0
Radical Stroke Count (Unicode) (kRSUnicode) 77.8 211''.0
Stroke Number (kTotalStrokes) 12
UnihanCore2020 Set (kUnihanCore2020) HJ