Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+87D0
Source: Noto CJK

U+87D0 CJK Unified Ideo­graph-​87D0

U+87D0 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 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+87D0 behaves as Ideographic regarding line breaks. It has type Other Letter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

This is a so-called Kanji ghost character or 幽霊文字 (Yūrei Moji). It was erroneously added to the JIS standard in 1978 and doesn’t have any real-world use. See this post and this entry for a discussion. The ghost characters are: U+7A43, U+7CAB, U+6327, U+6A78, U+81A4, U+88AE, U+95A0, U+599B, U+6683, U+6926, U+8EC5, U+9D48, U+6077, U+78B5, U+99F2, U+58B8, U+58E5, U+5F41, U+87D0, and U+69DE.

Representations

System Representation
Nº 34768
UTF-8 E8 9F 90
UTF-16 87 D0
UTF-32 00 00 87 D0
URL-Quoted %E8%9F%90
HTML-Escape 蟐
Wrong windows-1252 Mojibake 蟐
Encoding: JIS0208 (hex bytes) EA AC

Elsewhere

Complete Record

Property Value
Age 1.1 (1993)
Unicode Name CJK UNIFIED IDEOGRAPH-87D0
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+87D0 CJK Unified Ideograph-87D0
Lowercase ✘
Simple Lowercase Mapping Glyph for U+87D0 CJK Unified Ideograph-87D0
Lowercase Mapping Glyph for U+87D0 CJK Unified Ideograph-87D0
Uppercase ✘
Simple Uppercase Mapping Glyph for U+87D0 CJK Unified Ideograph-87D0
Uppercase Mapping Glyph for U+87D0 CJK Unified Ideograph-87D0
Simple Titlecase Mapping Glyph for U+87D0 CJK Unified Ideograph-87D0
Titlecase Mapping Glyph for U+87D0 CJK Unified Ideograph-87D0
Case Folding Glyph for U+87D0 CJK Unified Ideograph-87D0
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+87D0 CJK Unified Ideograph-87D0
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+87D0 CJK Unified Ideograph-87D0
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+87D0 CJK Unified Ideograph-87D0
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+87D0 CJK Unified Ideograph-87D0
Script Extension
Vertical Orientation U
Cangjie Input Code LIFBB
kCantonese kei4
kEACC 696A2C
kFourCornerCode 5912.7
kHanYu 42884.161
kIRGHanyuDaZidian 42884.161
kIRGKangXi 1096.271
kIRG_GSource GE-4B5A
kIRG_JSource J0-6A2C
kJapaneseKun KAMAKIRI
kJapaneseOn TOU DOU JOU
kJis0 7412
kKangXi 1096.271
kMandarin chang
kPhonetic 1426*
Radical Stroke Count (Adobe Japan 1-6) C+6545+142.6.11
Radical Stroke Count (KangXi) 142.11
Radical Stroke Count (Unicode) 142.11
Stroke Number 17
UnihanCore2020 Set J