Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+9F7F
Source: HanaMinA

U+9F7F CJK Unified Ideo­graph-​9F7F

U+9F7F 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; simplified form of the 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+9F7F offers a line break opportunity at its position, except in some numeric contexts. The glyph can be confused with one other glyph.

The Wikipedia has the following information about this codepoint:

Radical 211 meaning "teeth" is the only one of the 214 Kangxi radicals that is composed of 15 strokes.

In the Kangxi Dictionary there are only 21 characters (out of 40 000) to be found under this radical.

Representations

System Representation
Nº 40831
UTF-8 E9 BD BF
UTF-16 9F 7F
UTF-32 00 00 9F 7F
URL-Quoted %E9%BD%BF
HTML hex reference 齿
Wrong windows-1252 Mojibake 齿
Pīnyīn chǐ

Related Characters

Confusables

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-9F7F
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+9F7F CJK Unified Ideograph-9F7F
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+9F7F CJK Unified Ideograph-9F7F
Lowercase Mapping (lc) Glyph for U+9F7F CJK Unified Ideograph-9F7F
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+9F7F CJK Unified Ideograph-9F7F
Uppercase Mapping (uc) Glyph for U+9F7F CJK Unified Ideograph-9F7F
Simple Titlecase Mapping (stc) Glyph for U+9F7F CJK Unified Ideograph-9F7F
Titlecase Mapping (tc) Glyph for U+9F7F CJK Unified Ideograph-9F7F
Case Folding (cf) Glyph for U+9F7F CJK Unified Ideograph-9F7F
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+9F7F CJK Unified Ideograph-9F7F
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+9F7F CJK Unified Ideograph-9F7F
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+9F7F CJK Unified Ideograph-9F7F
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+9F7F CJK Unified Ideograph-9F7F
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+9F7F CJK Unified Ideograph-9F7F
Script Extension (scx)
Vertical Orientation (vo) U
CCCII Mapping (kCCCII) 276321
Cangjie Input Code (kCangjie) YMUO
kCantonese (kCantonese) ci2
Unihan Definition (kDefinition) teeth; gears, cogs; age; simplified form of the Kangxi radical 211
kEACC (kEACC) 276321
kFourCornerCode (kFourCornerCode) 2177
kFrequency (kFrequency) 4
kGB0 (kGB0) 1961
kHanYu (kHanYu) 74788.020
kHanyuPinlu (kHanyuPinlu) chǐ(80)
kIICore (kIICore) AG
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 74788.020
kIRGKangXi (kIRGKangXi) 1536.321
kIRG_GSource (kIRG_GSource) G0-335D
kIRG_HSource (kIRG_HSource) H-8DE6
kKangXi (kKangXi) 1536.321
kMainlandTelegraph (kMainlandTelegraph) 7876
kMandarin (kMandarin) chǐ
kPhonetic (kPhonetic) 135 157
Radical Stroke Count (Unicode) (kRSUnicode) 211'.0
kTGH (kTGH) 2013:1068
kTGHZ2013 (kTGHZ2013) 046.050:chǐ
Stroke Number (kTotalStrokes) 8
Traditional Variant (kTraditionalVariant) Glyph for U+9F52 U+9F52
UnihanCore2020 Set (kUnihanCore2020) GH
kXHC1983 (kXHC1983) 0144.030:chǐ