Home U+2070 to U+209F Superscripts and Subscripts
Glyph for U+2080
Source: Noto Sans

U+2080 Subscript Zero

U+2080 was added to Unicode in version 1.1 (1993). It belongs to the block U+2070 to U+209F Superscripts and Subscripts in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Number and is commonly used, that is, in no specific script. The codepoint has the Digit value 0.

The glyph is a Sub composition of the glyph Glyph for U+0030 Digit Zero. It has a Neutral East Asian Width. In bidirectional context it acts as European Number and is not mirrored. The glyph can, under circumstances, be confused with 8 other glyphs. In text U+2080 behaves as Alphabetic regarding line breaks. It has type Other for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

The Wikipedia has the following information about this codepoint:

0 (zero) is a number, and the numerical digit used to represent that number in numerals. It fulfills a central role in mathematics as the additive identity of the integers, real numbers, and many other algebraic structures. As a digit, 0 is used as a placeholder in place value systems. Names for the number 0 in English include zero, nought (UK), naught (US; ), nil, or—in contexts where at least one adjacent digit distinguishes it from the letter "O"—oh or o (). Informal or slang terms for zero include zilch and zip. Ought and aught (), as well as cipher, have also been used historically.


System Representation
UTF-8 E2 82 80
UTF-16 20 80
UTF-32 00 00 20 80
URL-Quoted %E2%82%80
HTML hex reference ₀
Wrong windows-1252 Mojibake â‚€
AGL: Latin-4 zero.inferior
AGL: Latin-5 zero.inferior
Adobe Glyph List zeroinferior
digraph 0s

Related Characters



Complete Record

Property Value
Age 1.1 (1993)
Block Supplementary Private Use Area-B
General Category Other Number
Script Common
Bidirectional Category European Number
Combining Class Not Reordered
Decomposition Type Sub
Decomposition Mapping Glyph for U+0030 Digit Zero
Simple Lowercase Mapping Glyph for U+2080 Subscript Zero
Lowercase Mapping Glyph for U+2080 Subscript Zero
Simple Uppercase Mapping Glyph for U+2080 Subscript Zero
Uppercase Mapping Glyph for U+2080 Subscript Zero
Simple Titlecase Mapping Glyph for U+2080 Subscript Zero
Titlecase Mapping Glyph for U+2080 Subscript Zero
Case Folding Glyph for U+2080 Subscript Zero
ASCII Hex Digit
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
Full Composition Exclusion
Default Ignorable Code Point
Emoji Modifier Base
Emoji Component
Emoji Modifier
Emoji Presentation
Extended Pictographic
FC NFKC Closure Glyph for U+2080 Subscript Zero
Grapheme Cluster Break Any
Grapheme Base
Grapheme Extend
Grapheme Link
Hex Digit
ID Continue
ID Start
IDS Binary Operator
IDS Trinary Operator and
Indic Mantra Category
Indic Positional Category NA
Indic Syllabic Category Other
Jamo Short Name
Join Control
Logical Order Exception
Noncharacter Code Point
NFC Quick Check Yes
NFD Quick Check Yes
NFKC Casefold Glyph for U+0030 Digit Zero
NFKC Quick Check No
NFKD Quick Check No
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
Sentence Break Other
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+2080 Subscript Zero
Bidi Paired Bracket Type None
East Asian Width Neutral
Hangul Syllable Type Not Applicable
ISO 10646 Comment
Joining Group No_Joining_Group
Joining Type Non Joining
Line Break Alphabetic
Numeric Type Digit
Numeric Value 0
Simple Case Folding Glyph for U+2080 Subscript Zero
Script Extension
Vertical Orientation R