U+1DAC "ᶬ" Modifier Letter Small M with Hook Unicode Character

Unicode Version 17.0

U+1DAC "ᶬ" Modifier Letter Small M with Hook is a typographic symbol used in the International Phonetic Alphabet to represent a voiced labiodental nasal, a speech sound produced by lowering the velum to allow air to escape through the nose while the lower lip is raised toward the upper front teeth. It is constructed by combining the shape of a small letter m with a right hook attached to the top of its stem, which indicates its articulation as a labiodental rather than the standard bilabial nasal. This character is primarily employed in phonetic transcription for languages such as Kukuya, a Bantu language of Congo, where it distinguishes meaning in words that contrast labiodental and bilabial nasals, and it also appears in endangered language documentation and phonological studies.

General Properties

Code Point U+1DAC
Version Added 4.1
Name Modifier Letter Small M with Hook
Block Phonetic Extensions Supplement
General Category Modifier Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Super
Decomposition Mapping "ɱ" U+0271 Latin Small Letter M with Hook

Encodings

HTML Decimal Encoding ᶬ
HTML Hex Encoding ᶬ
UTF-8 Encoding 0xE1 0xB6 0xAC
UTF-16 Encoding 0x1DAC
UTF-32 Encoding 0x00001DAC
C/C++/Java Escape \u1dac

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 "ɱ" U+0271 Latin Small Letter M with Hook
NFKC Simple Casefold "ɱ" U+0271 Latin Small Letter M with Hook
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