U+FF0A "*" Fullwidth Asterisk Unicode Character

Unicode Version 17.0

U+FF0A "*" Fullwidth Asterisk is a typographic variant of the standard asterisk (*) designed for use in East Asian scripts, such as Chinese, Japanese, and Korean, where characters are typically rendered in a square monospaced cell to maintain vertical and horizontal alignment with other fullwidth characters. It occupies the same width as a standard CJK ideograph, making it ideal for use in contexts like formatted tables, plain text visual spacing, or as a decorative marker in East Asian text environments. While it serves the same logical function as its halfwidth counterpart, its doubled width ensures consistent visual rhythm when intermixed with other fullwidth punctuation or kanji, and it is commonly employed in applications such as denoting footnotes, censoring letters, or creating aesthetic separators in documents and digital interfaces.

General Properties

Code Point U+FF0A
Version Added 1.1
Name Fullwidth Asterisk
Block Halfwidth and Fullwidth Forms
General Category Other Punctuation
Canonical Combining Class Not Reordered
Bidirectional Class Other Neutral
Decomposition Type Wide
Decomposition Mapping "*" U+002A Asterisk

Encodings

HTML Decimal Encoding *
HTML Hex Encoding *
UTF-8 Encoding 0xEF 0xBC 0x8A
UTF-16 Encoding 0xFF0A
UTF-32 Encoding 0x0000FF0A
C/C++/Java Escape \uff0a

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Fullwidth
Changes When NFKC Casefolded Yes
NFKC Casefold "*" U+002A Asterisk
NFKC Simple Casefold "*" U+002A Asterisk
Script Common
Script Extensions Common
Indic Syllabic Category Other
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break Other