Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+9031
Source: Noto CJK

U+9031 CJK Unified Ideo­graph-​9031

U+9031 was added to Unicode in version 1.1 (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 week; turn, cycle; anniversary. Its Pīnyīn pronunciation is zhōu.

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+9031 behaves as Ideographic regarding line breaks. It has type Other Letter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

Representations

System Representation
36913
UTF-8 E9 80 B1
UTF-16 90 31
UTF-32 00 00 90 31
URL-Quoted %E9%80%B1
HTML-Escape 週
Wrong windows-1252 Mojibake 週
Encoding: EUC-KR (hex bytes) F1 CE
Encoding: JIS0208 (hex bytes) BD B5
Pīnyīn zhōu

Elsewhere

Complete Record

Property Value
Age 1.1 (1993)
Unicode Name CJK UNIFIED IDEOGRAPH-9031
Unicode 1 Name
Block CJK Unified Ideographs
General Category Other Letter
Script Han
Bidirectional Category Left To Right
Combining Class Not Reordered
Decomposition Type None
Decomposition Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Lowercase
Simple Lowercase Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Lowercase Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Uppercase
Simple Uppercase Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Uppercase Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Simple Titlecase Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Titlecase Mapping Glyph for U+9031 CJK Unified Ideograph-9031
Case Folding Glyph for U+9031 CJK Unified Ideograph-9031
ASCII Hex Digit
Alphabetic
Bidi Control
Bidi Mirrored
Composition Exclusion
Case Ignorable
Changes When Casefolded
Changes When Casemapped
Changes When NFKC Casefolded
Changes When Lowercased
Changes When Titlecased
Changes When Uppercased
Cased
Full Composition Exclusion
Default Ignorable Code Point
Dash
Deprecated
Diacritic
Emoji Modifier Base
Emoji Component
Emoji Modifier
Emoji Presentation
Emoji
Extender
Extended Pictographic
FC NFKC Closure Glyph for U+9031 CJK Unified Ideograph-9031
Grapheme Cluster Break Any
Grapheme Base
Grapheme Extend
Grapheme Link
Hex Digit
Hyphen
ID Continue
ID Start
IDS Binary Operator
IDS Trinary Operator and
Ideographic
Indic Mantra Category
Indic Positional Category NA
Indic Syllabic Category Other
Jamo Short Name
Join Control
Logical Order Exception
Math
Noncharacter Code Point
NFC Quick Check Yes
NFD Quick Check Yes
NFKC Casefold Glyph for U+9031 CJK Unified Ideograph-9031
NFKC Quick Check Yes
NFKD Quick Check Yes
Other Alphabetic
Other Default Ignorable Code Point
Other Grapheme Extend
Other ID Continue
Other ID Start
Other Lowercase
Other Math
Other Uppercase
Prepended Concatenation Mark
Pattern Syntax
Pattern White Space
Quotation Mark
Regional Indicator
Radical
Sentence Break Other Letter
Soft Dotted
Sentence Terminal
Terminal Punctuation
Unified Ideograph
Variation Selector
Word Break Other
White Space
XID Continue
XID Start
Expands On NFC
Expands On NFD
Expands On NFKC
Expands On NFKD
Bidi Paired Bracket Glyph for U+9031 CJK Unified Ideograph-9031
Bidi Paired Bracket Type None
East Asian Width Wide
Hangul Syllable Type Not Applicable
ISO 10646 Comment
Joining Group No_Joining_Group
Joining Type Non Joining
Line Break Ideographic
Numeric Type None
Numeric Value not a number
Simple Case Folding Glyph for U+9031 CJK Unified Ideograph-9031
Script Extension
Vertical Orientation U
Big Five Mapping B667
CCCII Mapping 215C31
CNS 11643-1986 Mapping 1-624E
CNS 11643-1992 Mapping 1-624E
Cangjie Input Code YBGR
kCantonese zau1
kCihaiT 1323.101
kCowles 158
kDaeJaweon 1749.070
Unihan Definition week; turn, cycle; anniversary
kEACC 215C31
kFenn 730E
kFennIndex 90.04
kFourCornerCode 3730.2
kFrequency 3
kGradeLevel 1
kHKGlyph 4122
kHanYu 63852.050
kHangul 주:0N
kHanyuPinyin 63852.050:zhōu
kIICore ATJHKP
kIRGDaeJaweon 1749.070
kIRGDaiKanwaZiten 38937'
kIRGHanyuDaZidian 63852.050
kIRGKangXi 1259.240
kIRG_GSource GE-4F42
kIRG_HSource HB1-B667
kIRG_JSource J0-3D35
kIRG_KPSource KP0-E9FD
kIRG_KSource K0-714E
kIRG_TSource T1-624E
kIRG_VSource V1-6946
kJapaneseKun MEGURU
kJapaneseOn SHUU
kJis0 2921
kJoyoKanji 2010
kKPS0 E9FD
kKSC0 8146
kKangXi 1259.240
kKarlgren 22
kKorean CWU
kKoreanName 2015
kLau 1352
kMandarin zhōu
kMatthews 1295
kMeyerWempe 172
kMorohashi 38937'
kNelson 4707
kPhonetic 80
Radical Stroke Count (Adobe Japan 1-6) C+2367+162.3.8 V+13819+162.4.8
Radical Stroke Count (KangXi) 162.8
Radical Stroke Count (Unicode) 162.8
Semantic Variant Glyph for U+5468 U+5468
Taiwanese Telegraph Code 6650
Stroke Number 11
UnihanCore2020 Set HJKMPT
Quốc ngữ Pronunciation chu
kXHC1983 1504.101:zhōu
Xerox Code 246:317