U+04D3 CYRILLIC SMALL LETTER A WITH DIAERESIS: ӓ – Unicode

U+04D3 was added to Unicode in version 1.1 (1993). It belongs to the block U+0400 to U+04FF Cyrillic in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Lowercase Letter and is mainly used in the Cyrillic script. It is related to its uppercase variant Cyrillic Capital Letter A with Diaeresis and its titlecase variant Cyrillic Capital Letter A with Diaeresis.

The glyph is a Canonical composition of the glyphs Cyrillic Small Letter A, Combining Diaeresis. It has a Neutral East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+04D3 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:

A with diaeresis (Ӓ ӓ; italics: Ӓ ӓ) is a letter of the Cyrillic script looks exactly like the Latin letter A with diaeresis (Ä ä Ä ä).
It is used in the Khanty, Kildin Sami, and Hill Mari languages. Also, this letter was once used in the Gagauz language (which was substituted with ⟨аь⟩).
This letter also appears in Serbian in some of its dialects.

Representations

System	Representation
Nº	1235
UTF-8	D3 93
UTF-16	04 D3
UTF-32	00 00 04 D3
URL-Quoted	%D3%93
HTML-Escape	ӓ
Wrong windows-1252 Mojibake	Ó
Adobe Glyph List	adieresiscyrillic

Related Characters

Cyrillic Capital Letter A with Diaeresis

Elsewhere

Complete Record

Property	Value
Age	1.1 (1993)
Unicode Name	CYRILLIC SMALL LETTER A WITH DIAERESIS
Unicode 1 Name	—
Block	Cyrillic
General Category	Lowercase Letter
Script	Cyrillic
Bidirectional Category	Left To Right
Combining Class	Not Reordered
Decomposition Type	Canonical
Decomposition Mapping	Cyrillic Small Letter A Combining Diaeresis
Lowercase	✔
Simple Lowercase Mapping	Cyrillic Small Letter A with Diaeresis
Lowercase Mapping	Cyrillic Small Letter A with Diaeresis
Uppercase	✘
Simple Uppercase Mapping	Cyrillic Capital Letter A with Diaeresis
Uppercase Mapping	Cyrillic Capital Letter A with Diaeresis
Simple Titlecase Mapping	Cyrillic Capital Letter A with Diaeresis
Titlecase Mapping	Cyrillic Capital Letter A with Diaeresis
Case Folding	Cyrillic Small Letter A with Diaeresis
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	Cyrillic Small Letter A with Diaeresis
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	No
NFKC Casefold	Cyrillic Small Letter A with Diaeresis
NFKC Quick Check	Yes
NFKD Quick Check	No
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	Cyrillic Small Letter A with Diaeresis
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	Cyrillic Small Letter A with Diaeresis
Script Extension
Vertical Orientation	R