Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+550A
Source: Noto CJK

U+550A CJK Unified Ideo­graph-​550A

U+550A 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 (Cant.) to hold fast, press. Its Pīnyīn pronunciation is jiá.

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+550A offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 21770
UTF-8 E5 94 8A
UTF-16 55 0A
UTF-32 00 00 55 0A
URL-Quoted %E5%94%8A
HTML hex reference 唊
Wrong windows-1252 Mojibake 唊
Pīnyīn jiá

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-550A
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+550A CJK Unified Ideograph-550A
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+550A CJK Unified Ideograph-550A
Lowercase Mapping (lc) Glyph for U+550A CJK Unified Ideograph-550A
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+550A CJK Unified Ideograph-550A
Uppercase Mapping (uc) Glyph for U+550A CJK Unified Ideograph-550A
Simple Titlecase Mapping (stc) Glyph for U+550A CJK Unified Ideograph-550A
Titlecase Mapping (tc) Glyph for U+550A CJK Unified Ideograph-550A
Case Folding (cf) Glyph for U+550A CJK Unified Ideograph-550A
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+550A CJK Unified Ideograph-550A
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+550A CJK Unified Ideograph-550A
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+550A CJK Unified Ideograph-550A
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+550A CJK Unified Ideograph-550A
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+550A CJK Unified Ideograph-550A
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) D140
CCCII Mapping (kCCCII) 21702B
CNS 11643-1986 Mapping (kCNS1986) 2-2E42
CNS 11643-1992 Mapping (kCNS1992) 2-2E42
Cangjie Input Code (kCangjie) RKOO
kCantonese (kCantonese) gaap3
kCheungBauer (kCheungBauer) 030/07;RKOO;gaap6
kCheungBauerIndex (kCheungBauerIndex) 356.04
kCowles (kCowles) 1486
kDaeJaweon (kDaeJaweon) 0411.130
Unihan Definition (kDefinition) (Cant.) to hold fast, press
kEACC (kEACC) 21702B
kFourCornerCode (kFourCornerCode) 6403.8
kGB3 (kGB3) 2201
kHanYu (kHanYu) 10627.110
kHanyuPinyin (kHanyuPinyin) 10627.110:jiá,qiǎn
kIRGDaeJaweon (kIRGDaeJaweon) 0411.130
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10627.110
kIRGKangXi (kIRGKangXi) 0192.050
kIRG_GSource (kIRG_GSource) G3-3621
kIRG_HSource (kIRG_HSource) HB2-D140
kIRG_KPSource (kIRG_KPSource) KP1-39C3
kIRG_KSource (kIRG_KSource) K2-2740
kIRG_TSource (kIRG_TSource) T2-2E42
kJapanese (kJapanese) キョウ コウ ケン
kJapaneseOn (kJapaneseOn) KYOU KOU KEN
kKangXi (kKangXi) 0192.050
kKorean (kKorean) KYEP
kMandarin (kMandarin) jiá
kMeyerWempe (kMeyerWempe) 986a
kMojiJoho (kMojiJoho) MJ008318
kMorohashi (kMorohashi) 03702
Radical Stroke Count (Unicode) (kRSUnicode) 30.7
kSBGY (kSBGY) 541.29
Semantic Variant (kSemanticVariant) Glyph for U+7864 U+7864
Simplified Variant (kSimplifiedVariant) Glyph for U+301D5 U+301D5
Stroke Number (kTotalStrokes) 10
UnihanCore2020 Set (kUnihanCore2020) HMT