U+10CDB "𐳛" Old Hungarian Small Letter O Unicode Character

U+10CDB "𐳛" Old Hungarian Small Letter O is part of the Old Hungarian script, also known as Rovásírás, which was used by the Hungarian people before the adoption of the Latin alphabet. This specific character represents the vowel sound /o/ and is the minuscule form of the letter O in the Old Hungarian alphabet, which was historically carved into wood or stone using a linear, angular writing style. The inclusion of this character in the Unicode Standard supports the digital preservation and scholarly study of Hungary's early written heritage, allowing for its use in modern computing and text encoding.

General Properties

Code Point	U+10CDB
Version Added	8.0
Name	Old Hungarian Small Letter O
Block	Old Hungarian
General Category	Lowercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Right To Left

Encodings

HTML Decimal Encoding	𐳛
HTML Hex Encoding	𐳛
UTF-8 Encoding	0xF0 0x90 0xB3 0x9B
UTF-16 Encoding	0xD803 0xDCDB
UTF-32 Encoding	0x00010CDB
C/C++/Java Escape	\ud803\udcdb

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	"𐲛" U+10C9B Old Hungarian Capital Letter O
Simple Titlecase Code Point	"𐲛" U+10C9B Old Hungarian Capital Letter O
Uppercase Code Point	"𐲛" U+10C9B Old Hungarian Capital Letter O
Titlecase Code Point	"𐲛" U+10C9B Old Hungarian Capital Letter O
Cased	Yes
Changes When Casemapped	Yes
Changes When Titlecased	Yes
Changes When Uppercased	Yes
Script	Old Hungarian
Script Extensions	Old Hungarian
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