Unicode Character "㌉" U+3309 Square Onsu

Unicode Version 15.1

Summary

The unicode character "㌉" at code point U+3309 is Square Onsu. It is a character in the CJK Compatibility block and is part of the Katakana script. The character is an other symbol. The UTF-8 encoding of "㌉" is 0xE3 0x8C 0x89 and the UTF-16 encoding is 0x3309.

General Properties

Code Point U+3309
Version Added 1.1
Name Square Onsu
Unicode 1.0 Name Squared Onsu
Block CJK Compatibility
General Category Other Symbol
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Square
Decomposition Mapping "オ" U+30AA Katakana Letter O
"ン" U+30F3 Katakana Letter N
"ス" U+30B9 Katakana Letter Su

Encodings

HTML Decimal Encoding ㌉
HTML Hex Encoding ㌉
UTF-8 Encoding 0xE3 0x8C 0x89
UTF-16 Encoding 0x3309
UTF-32 Encoding 0x00003309
C/C++/Java Escape \u3309

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Expands On NFKC Yes
Expands On NKFD Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Changes When NFKC Casefolded Yes
NFKC Casefold "オ" U+30AA Katakana Letter O
"ン" U+30F3 Katakana Letter N
"ス" U+30B9 Katakana Letter Su
NFKC Simple Casefold "オ" U+30AA Katakana Letter O
"ン" U+30F3 Katakana Letter N
"ス" U+30B9 Katakana Letter Su
Script Katakana
Script Extensions Katakana
Indic Syllabic Category Other
Vertical Orientation Transformed Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Katakana
Sentence Break Other