U+3317 "㌗" Square Kirowatto Unicode Character

Unicode Version 17.0

U+3317 "㌗" Square Kirowatto is a CJK compatibility ideograph that represents the Japanese square spelling of the word "kilowatt," a unit of power equal to one thousand watts. This character belongs to the "CJK Compatibility" block, which encodes precomposed forms used in East Asian typography for aligning text in square grids, such as in vertical writing or on old-style computer displays. Its usage is primarily historical and specialized, found in older Japanese technical documents, signage, or typesetting where the squared format was employed to fit a single character space.

General Properties

Code Point U+3317
Version Added 1.1
Name Square Kirowatto
Unicode 1.0 Name Squared Kirowatto
Block CJK Compatibility
General Category Other Symbol
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Square
Decomposition Mapping "キ" U+30AD Katakana Letter Ki
"ロ" U+30ED Katakana Letter Ro
"ワ" U+30EF Katakana Letter Wa
"ッ" U+30C3 Katakana Letter Small Tu
"ト" U+30C8 Katakana Letter To

Encodings

HTML Decimal Encoding ㌗
HTML Hex Encoding ㌗
UTF-8 Encoding 0xE3 0x8C 0x97
UTF-16 Encoding 0x3317
UTF-32 Encoding 0x00003317
C/C++/Java Escape \u3317

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Changes When NFKC Casefolded Yes
NFKC Casefold "キ" U+30AD Katakana Letter Ki
"ロ" U+30ED Katakana Letter Ro
"ワ" U+30EF Katakana Letter Wa
"ッ" U+30C3 Katakana Letter Small Tu
"ト" U+30C8 Katakana Letter To
NFKC Simple Casefold "キ" U+30AD Katakana Letter Ki
"ロ" U+30ED Katakana Letter Ro
"ワ" U+30EF Katakana Letter Wa
"ッ" U+30C3 Katakana Letter Small Tu
"ト" U+30C8 Katakana Letter To
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