Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+4E02
Source: Noto CJK

U+4E02 CJK Unified Ideo­graph-​4E02

U+4E02 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 obstruction of breath (qi) as it seeks release; variant of other characters. Its Pīnyīn pronunciation is kǎo.

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+4E02 behaves as Ideographic regarding line breaks. It has type Other Letter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

The Wikipedia has the following information about this codepoint:

Radical 1 or radical one (一部) meaning "one" is one of the 6 Kangxi radicals (214 radicals in total) composed of 1 stroke.

In the Kangxi Dictionary, there are 42 characters (out of 49,030) to be found under this radical.

一 is also the 1st indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.

Representations

System Representation
19970
UTF-8 E4 B8 82
UTF-16 4E 02
UTF-32 00 00 4E 02
URL-Quoted %E4%B8%82
HTML hex reference 丂
Wrong windows-1252 Mojibake 丂
Pīnyīn kǎo

Elsewhere

Complete Record

Property Value
Age 1.1 (1993)
Unicode Name CJK UNIFIED IDEOGRAPH-4E02
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+4E02 CJK Unified Ideograph-4E02
Lowercase
Simple Lowercase Mapping Glyph for U+4E02 CJK Unified Ideograph-4E02
Lowercase Mapping Glyph for U+4E02 CJK Unified Ideograph-4E02
Uppercase
Simple Uppercase Mapping Glyph for U+4E02 CJK Unified Ideograph-4E02
Uppercase Mapping Glyph for U+4E02 CJK Unified Ideograph-4E02
Simple Titlecase Mapping Glyph for U+4E02 CJK Unified Ideograph-4E02
Titlecase Mapping Glyph for U+4E02 CJK Unified Ideograph-4E02
Case Folding Glyph for U+4E02 CJK Unified Ideograph-4E02
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+4E02 CJK Unified Ideograph-4E02
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+4E02 CJK Unified Ideograph-4E02
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+4E02 CJK Unified Ideograph-4E02
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+4E02 CJK Unified Ideograph-4E02
Script Extension
Vertical Orientation U
CCCII Mapping 236123
Cangjie Input Code MVS
kCantonese haau2
kCihaiT 7.401
Unihan Definition obstruction of breath (qi) as it seeks release; variant of other characters
kFenn 240P
kFennIndex 52.09
kGB5 1601
kGSR 1041a
kHanYu 10004.010
kHanyuPinyin 10004.010:kǎo,qiǎo,yú
kIRGDaiKanwaZiten 00003
kIRGHanyuDaZidian 10004.010
kIRGKangXi 0075.050
kIRG_GSource G5-3021
kIRG_JSource J14-2122
kIRG_TSource T4-2126
kJIS0213 2,01,02
kJapaneseKun SAMATAGERARERU
kJapaneseOn KOU
kJis1 1601
kKangXi 0075.050
kKarlgren 358
kKorean KYO
kMandarin kǎo
kMatthews 742
kMorohashi 00003
kPhonetic 424
Radical Stroke Count (Adobe Japan 1-6) C+17234+1.1.1
Radical Stroke Count (KangXi) 1.1
Radical Stroke Count (Unicode) 1.1
kSBGY 303.50
kStrange B:U+310E
Stroke Number 2