U+2C30 "ⰰ" Glagolitic Small Letter Azu Unicode Character

Unicode Version 17.0

U+2C30 "ⰰ" Glagolitic Small Letter Azu is the lowercase form of the first letter in the Glagolitic alphabet, an ancient script created in the 9th century by Saint Cyril (or possibly Saint Methodius) for writing Old Church Slavonic. Representing the sound /a/, this letter holds the numeric value of 1 in the Glagolitic numeral system, reflecting its foundational role as the alphabet's beginning. As part of the Glagolitic block in Unicode, "ⰰ" is used in scholarly and liturgical contexts to preserve early Slavic texts, where it often appears in manuscripts such as the Codex Zographensis and the Kiev Missal. Its distinctive, circular design with a central dot distinguishes it from similar-looking letters in other alphabets, making it a key element in the study of early Slavic linguistic and cultural heritage.

General Properties

Code Point U+2C30
Version Added 4.1
Name Glagolitic Small Letter Azu
Block Glagolitic
General Category Lowercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding ⰰ
HTML Hex Encoding ⰰ
UTF-8 Encoding 0xE2 0xB0 0xB0
UTF-16 Encoding 0x2C30
UTF-32 Encoding 0x00002C30
C/C++/Java Escape \u2c30

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Lowercase Yes
Simple Uppercase Code Point "Ⰰ" U+2C00 Glagolitic Capital Letter Azu
Simple Titlecase Code Point "Ⰰ" U+2C00 Glagolitic Capital Letter Azu
Uppercase Code Point "Ⰰ" U+2C00 Glagolitic Capital Letter Azu
Titlecase Code Point "Ⰰ" U+2C00 Glagolitic Capital Letter Azu
Cased Yes
Changes When Casemapped Yes
Changes When Titlecased Yes
Changes When Uppercased Yes
Script Glagolitic
Script Extensions Glagolitic
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break Lower