Home U+1D80 to U+1DBF Phonetic Extensions Supplement
Glyph for U+1D80
Source: Noto Sans

U+1D80 Latin Small Letter B with Palatal Hook

U+1D80 was added to Unicode in version 4.1 (2005). It belongs to the block U+1D80 to U+1DBF Phonetic Extensions Supplement in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Lowercase Letter and is mainly used in the Latin script.

The glyph is not a composition. It has a Neutral East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+1D80 behaves as Alphabetic regarding line breaks. It has type Lower for sentence and Alphabetic Letter for word breaks. The Grapheme Cluster Break is Any.

The Wikipedia has the following information about this codepoint:

The palatal hook (◌̡) is a type of hook diacritic formerly used in the International Phonetic Alphabet to represent palatalized consonants. It is a small, leftwards-facing hook joined to the bottom-right side of a letter, and is distinguished from various other hooks indicating retroflexion, etc. It was withdrawn by the IPA in 1989, in favour of a superscript j following the consonant (i.e., ƫ becomes tʲ).

The IPA recommended that esh (ʃ) and ezh (ʒ) not use the palatal hook, but instead get special curled symbols: ʆ and ʓ. However, versions with the hook have also been used and are supported by Unicode.

Palatal hooks are also used in Lithuanian dialectology by the Lithuanian Phonetic Transcription System (or Lithuanian Phonetic Alphabet) and in the orthography of Nez Perce.

Representations

System Representation
7552
UTF-8 E1 B6 80
UTF-16 1D 80
UTF-32 00 00 1D 80
URL-Quoted %E1%B6%80
HTML hex reference ᶀ
Wrong windows-1252 Mojibake ᶀ
AGL: Latin-5 uni1D80

Elsewhere

Complete Record

Property Value
Age 4.1 (2005)
Unicode Name LATIN SMALL LETTER B WITH PALATAL HOOK
Unicode 1 Name
Block Phonetic Extensions Supplement
General Category Lowercase Letter
Script Latin
Bidirectional Category Left To Right
Combining Class Not Reordered
Decomposition Type None
Decomposition Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Lowercase
Simple Lowercase Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Lowercase Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Uppercase
Simple Uppercase Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Uppercase Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Simple Titlecase Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Titlecase Mapping Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Case Folding Glyph for U+1D80 Latin Small Letter B with Palatal Hook
ASCII Hex Digit
Alphabetic
Bidi Control
Bidi Mirrored
Composition Exclusion
Case Ignorable
Changes When Casefolded
Changes When Casemapped
Changes When NFKC Casefolded
Changes When Lowercased
Changes When Titlecased
Changes When Uppercased
Cased
Full Composition Exclusion
Default Ignorable Code Point
Dash
Deprecated
Diacritic
Emoji Modifier Base
Emoji Component
Emoji Modifier
Emoji Presentation
Emoji
Extender
Extended Pictographic
FC NFKC Closure Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Grapheme Cluster Break Any
Grapheme Base
Grapheme Extend
Grapheme Link
Hex Digit
Hyphen
ID Continue
ID Start
IDS Binary Operator
IDS Trinary Operator and
Ideographic
Indic Mantra Category
Indic Positional Category NA
Indic Syllabic Category Other
Jamo Short Name
Join Control
Logical Order Exception
Math
Noncharacter Code Point
NFC Quick Check Yes
NFD Quick Check Yes
NFKC Casefold Glyph for U+1D80 Latin Small Letter B with Palatal Hook
NFKC Quick Check Yes
NFKD Quick Check Yes
Other Alphabetic
Other Default Ignorable Code Point
Other Grapheme Extend
Other ID Continue
Other ID Start
Other Lowercase
Other Math
Other Uppercase
Prepended Concatenation Mark
Pattern Syntax
Pattern White Space
Quotation Mark
Regional Indicator
Radical
Sentence Break Lower
Soft Dotted
Sentence Terminal
Terminal Punctuation
Unified Ideograph
Variation Selector
Word Break Alphabetic Letter
White Space
XID Continue
XID Start
Expands On NFC
Expands On NFD
Expands On NFKC
Expands On NFKD
Bidi Paired Bracket Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Bidi Paired Bracket Type None
East Asian Width Neutral
Hangul Syllable Type Not Applicable
ISO 10646 Comment
Joining Group No_Joining_Group
Joining Type Non Joining
Line Break Alphabetic
Numeric Type None
Numeric Value not a number
Simple Case Folding Glyph for U+1D80 Latin Small Letter B with Palatal Hook
Script Extension
Vertical Orientation R