U+1DBB "ᶻ" Modifier Letter Small Z Unicode Character

Unicode Version 17.0

U+1DBB "ᶻ" Modifier Letter Small Z is a typographic symbol classified as a modifier letter used primarily in phonetic transcription. It represents a superscript or raised version of the lowercase letter z, and its main function is to indicate a specific modification or secondary articulation of a preceding sound, often in the context of the International Phonetic Alphabet or other linguistic notation systems where fine phonetic detail is required. This character allows linguists and language specialists to denote a z-like quality, such as a voiced alveolar sibilant, occurring as a diacritic-like element without creating a separate base character, thereby providing a compact and precise way to transcribe nuanced speech sounds. It belongs to the Unicode block "Phonetic Extensions" and is typically used in scholarly texts, dictionaries, and language documentation to accurately represent dialectal or allophonic variations.

General Properties

Code Point U+1DBB
Version Added 4.1
Name Modifier Letter Small Z
Block Phonetic Extensions Supplement
General Category Modifier Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Super
Decomposition Mapping "z" U+007A Latin Small Letter Z

Encodings

HTML Decimal Encoding ᶻ
HTML Hex Encoding ᶻ
UTF-8 Encoding 0xE1 0xB6 0xBB
UTF-16 Encoding 0x1DBB
UTF-32 Encoding 0x00001DBB
C/C++/Java Escape \u1dbb

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Lowercase Yes
Other Lowercase Yes
Case Ignorable Yes
Cased Yes
Changes When NFKC Casefolded Yes
NFKC Casefold "z" U+007A Latin Small Letter Z
NFKC Simple Casefold "z" U+007A Latin Small Letter Z
Script Latin
Script Extensions Latin
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Diacritic Yes
Alphabetic Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break Lower