U+1DA3 "ᶣ" Modifier Letter Small Turned H Unicode Character

Unicode Version 17.0

U+1DA3 "ᶣ" Modifier Letter Small Turned H is a typographical symbol used primarily in phonetic transcription, specifically within the International Phonetic Alphabet (IPA) extensions, to indicate a labialization or a rounding modification applied to a preceding consonant sound. Its glyph is a lowercase, turned version of the letter H, which represents a voiceless glottal fricative in standard IPA, but as a superscript modifier, it signals secondary articulation rather than a standalone phoneme. This character appears in scholarly linguistic works, particularly those documenting the phonetics of languages such as Mandarin Chinese or certain African languages, where it denotes a slight lip-rounding feature in consonantal sounds. While rarely encountered outside specialized linguistic or academic typography, it serves a precise function in conveying subtle phonetic detail that standard letters alone cannot capture.

General Properties

Code Point U+1DA3
Version Added 4.1
Name Modifier Letter Small Turned H
Block Phonetic Extensions Supplement
General Category Modifier Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Super
Decomposition Mapping "ɥ" U+0265 Latin Small Letter Turned H

Encodings

HTML Decimal Encoding ᶣ
HTML Hex Encoding ᶣ
UTF-8 Encoding 0xE1 0xB6 0xA3
UTF-16 Encoding 0x1DA3
UTF-32 Encoding 0x00001DA3
C/C++/Java Escape \u1da3

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 "ɥ" U+0265 Latin Small Letter Turned H
NFKC Simple Casefold "ɥ" U+0265 Latin Small Letter Turned H
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