U+30C2 "ヂ" Katakana Letter Di Unicode Character

Unicode Version 17.0

U+30C2 "ヂ" Katakana Letter Di is a syllable used in the Japanese writing system to represent the sound "di" as part of the katakana script, which is primarily employed for transcribing foreign words, onomatopoeia, and technical terms. It is the voiced counterpart of the katakana character "チ" (chi), formed by adding a dakuten diacritic mark to indicate its voiced pronunciation. While relatively rare in modern Japanese, it appears in loanwords like "ヂーゼル" (dīzeru, meaning diesel) and retains a distinct historical role in phonological distinctions that have largely merged with the "ji" sound in contemporary speech. As a member of the Unicode standard, it ensures consistent digital representation across platforms, preserving a unique but infrequently used element of the Japanese linguistic landscape.

General Properties

Code Point U+30C2
Version Added 1.1
Name Katakana Letter Di
Block Katakana
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Canonical
Decomposition Mapping "チ" U+30C1 Katakana Letter Ti
"゙" U+3099 Combining Katakana-Hiragana Voiced Sound Mark

Encodings

HTML Decimal Encoding ヂ
HTML Hex Encoding ヂ
UTF-8 Encoding 0xE3 0x83 0x82
UTF-16 Encoding 0x30C2
UTF-32 Encoding 0x000030C2
C/C++/Java Escape \u30c2

Unicode Properties

NFC Quick Check Yes
NFKC Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Script Katakana
Script Extensions Katakana
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Katakana
Sentence Break OLetter