Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+78AC
Source: Noto CJK

U+78AC CJK Unified Ideo­graph-​78AC

U+78AC 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 whetstone. Its Pīnyīn pronunciation is xiá.

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+78AC offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 30892
UTF-8 E7 A2 AC
UTF-16 78 AC
UTF-32 00 00 78 AC
URL-Quoted %E7%A2%AC
HTML hex reference 碬
Wrong windows-1252 Mojibake 碬
Pīnyīn xiá

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-78AC
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+78AC CJK Unified Ideograph-78AC
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+78AC CJK Unified Ideograph-78AC
Lowercase Mapping (lc) Glyph for U+78AC CJK Unified Ideograph-78AC
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+78AC CJK Unified Ideograph-78AC
Uppercase Mapping (uc) Glyph for U+78AC CJK Unified Ideograph-78AC
Simple Titlecase Mapping (stc) Glyph for U+78AC CJK Unified Ideograph-78AC
Titlecase Mapping (tc) Glyph for U+78AC CJK Unified Ideograph-78AC
Case Folding (cf) Glyph for U+78AC CJK Unified Ideograph-78AC
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+78AC CJK Unified Ideograph-78AC
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+78AC CJK Unified Ideograph-78AC
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+78AC CJK Unified Ideograph-78AC
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+78AC CJK Unified Ideograph-78AC
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+78AC CJK Unified Ideograph-78AC
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) E2F5
CCCII Mapping (kCCCII) 22653F
CNS 11643-1986 Mapping (kCNS1986) 2-4C3D
CNS 11643-1992 Mapping (kCNS1992) 2-4C3D
Cangjie Input Code (kCangjie) MRRYE
kCantonese (kCantonese) haa4
kDaeJaweon (kDaeJaweon) 1250.060
Unihan Definition (kDefinition) whetstone
kFourCornerCode (kFourCornerCode) 1764.7
kGB3 (kGB3) 5643
kHanYu (kHanYu) 42445.140
kHangul (kHangul) 하:N
kHanyuPinyin (kHanyuPinyin) 42445.140:xiá
kIRGDaeJaweon (kIRGDaeJaweon) 1250.060
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 42445.140
kIRGKangXi (kIRGKangXi) 0833.160
kIRG_GSource (kIRG_GSource) G3-584B
kIRG_HSource (kIRG_HSource) HB2-E2F5
kIRG_JSource (kIRG_JSource) J1-4F79
kIRG_KPSource (kIRG_KPSource) KP1-6066
kIRG_KSource (kIRG_KSource) K2-4D28
kIRG_TSource (kIRG_TSource) T2-4C3D
kJapanese (kJapanese) カ ゲ
kJapaneseKun (kJapaneseKun) TOISHI
kJapaneseOn (kJapaneseOn) KA GE
kJis1 (kJis1) 4789
kKangXi (kKangXi) 0833.160
kKoreanName (kKoreanName) 2015
kMandarin (kMandarin) xiá
kMojiJoho (kMojiJoho) MJ018588
kMorohashi (kMorohashi) 24341
kNelson (kNelson) 3204
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+22085+112.5.9
Radical Stroke Count (Unicode) (kRSUnicode) 112.9
kSBGY (kSBGY) 167.12
Taiwanese Telegraph Code (kTaiwanTelegraph) 4312
Stroke Number (kTotalStrokes) 14
UnihanCore2020 Set (kUnihanCore2020) HMT
Xerox Code (kXerox) 312:331