Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+8271
Source: Noto CJK

U+8271 CJK Unified Ideo­graph-​8271

U+8271 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 difficult, hard; distressing. Its Pīnyīn pronunciation is jiān.

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+8271 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 33393
UTF-8 E8 89 B1
UTF-16 82 71
UTF-32 00 00 82 71
URL-Quoted %E8%89%B1
HTML hex reference 艱
Wrong windows-1252 Mojibake 艱
Encoding: EUC-KR (hex bytes) CA DE
Encoding: JIS0208 (hex bytes) E7 E5
Pīnyīn jiān

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-8271
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+8271 CJK Unified Ideograph-8271
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+8271 CJK Unified Ideograph-8271
Lowercase Mapping (lc) Glyph for U+8271 CJK Unified Ideograph-8271
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+8271 CJK Unified Ideograph-8271
Uppercase Mapping (uc) Glyph for U+8271 CJK Unified Ideograph-8271
Simple Titlecase Mapping (stc) Glyph for U+8271 CJK Unified Ideograph-8271
Titlecase Mapping (tc) Glyph for U+8271 CJK Unified Ideograph-8271
Case Folding (cf) Glyph for U+8271 CJK Unified Ideograph-8271
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+8271 CJK Unified Ideograph-8271
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+8271 CJK Unified Ideograph-8271
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+8271 CJK Unified Ideograph-8271
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+8271 CJK Unified Ideograph-8271
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+8271 CJK Unified Ideograph-8271
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) C17D
CCCII Mapping (kCCCII) 21544E
CNS 11643-1986 Mapping (kCNS1986) 1-7529
CNS 11643-1992 Mapping (kCNS1992) 1-7529
Cangjie Input Code (kCangjie) TOAV
kCantonese (kCantonese) gaan1
kCihaiT (kCihaiT) 1119.601
kCowles (kCowles) 1465
kDaeJaweon (kDaeJaweon) 1473.020
Unihan Definition (kDefinition) difficult, hard; distressing
kEACC (kEACC) 21544E
kFenn (kFenn) 107C
kFennIndex (kFennIndex) 58.12
kFourCornerCode (kFourCornerCode) 4753.2
kFrequency (kFrequency) 5
kGB1 (kGB1) 2872
kGSR (kGSR) 0480c
kGradeLevel (kGradeLevel) 4
kHKGlyph (kHKGlyph) 3400
kHanYu (kHanYu) 53171.050
kHangul (kHangul) 간:0N
kHanyuPinlu (kHanyuPinlu) jiān(211)
kHanyuPinyin (kHanyuPinyin) 53171.050:jiān
kIICore (kIICore) ATJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 1473.020
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 53171.050
kIRGKangXi (kIRGKangXi) 1013.290
kIRG_GSource (kIRG_GSource) G1-3C68
kIRG_HSource (kIRG_HSource) HB1-C17D
kIRG_JSource (kIRG_JSource) J0-6765
kIRG_KPSource (kIRG_KPSource) KP0-CDDE
kIRG_KSource (kIRG_KSource) K0-4A5E
kIRG_TSource (kIRG_TSource) T1-7529
kIRG_VSource (kIRG_VSource) V1-6451
kJapanese (kJapanese) カン ケン かたい なやむ
kJapaneseKun (kJapaneseKun) NAYAMU KATAI
kJapaneseOn (kJapaneseOn) KAN KEN
kJis0 (kJis0) 7169
kKangXi (kKangXi) 1013.290
kKarlgren (kKarlgren) 312
kKorean (kKorean) KAN
kKoreanName (kKoreanName) 2015
kLau (kLau) 807
kMandarin (kMandarin) jiān
kMatthews (kMatthews) 834
kMeyerWempe (kMeyerWempe) 966
kMojiJoho (kMojiJoho) MJ021468 MJ021468:E0101 MJ021469:E0102
kMorohashi (kMorohashi) 30600 30600:E0101
kNelson (kNelson) 3888
kPhonetic (kPhonetic) 546 575
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+6320+138.6.11
Radical Stroke Count (Unicode) (kRSUnicode) 138.11
kSBGY (kSBGY) 129.10
kSMSZD2003Index (kSMSZD2003Index) 570.05
kSMSZD2003Readings (kSMSZD2003Readings) jiān粵gaan1
Simplified Variant (kSimplifiedVariant) Glyph for U+8270 CJK Unified Ideograph-8270
Taiwanese Telegraph Code (kTaiwanTelegraph) 5329
kTang (kTang) *gɛn
Stroke Number (kTotalStrokes) 17
UnihanCore2020 Set (kUnihanCore2020) HJKMPT
Quốc ngữ Pronunciation (kVietnamese) gian
kXHC1983 (kXHC1983) 0549.011:jiān
Xerox Code (kXerox) 253:060