U+18A9 "ᢩ" Mongolian Letter Ali Gali Dagalga Unicode Character

Unicode Version 17.0

U+18A9 "ᢩ" Mongolian Letter Ali Gali Dagalga is a specialized diacritical mark used in the Mongolian script, specifically within the Ali Gali system, which was developed to accurately transcribe foreign words, particularly Tibetan and Sanskrit terms in Buddhist texts. Unlike standard Mongolian letters that represent sounds, this character functions as a vocalic symbol to modify the pronunciation of a preceding consonant, often indicating a long or emphasized vowel. Its inclusion in Unicode ensures that scholars and linguists can digitally preserve and reproduce historical Mongolian manuscripts, as the Ali Gali extra letters are essential for representing the full phonetic range required for religious and scholarly works from Mongolia's Buddhist tradition.

General Properties

Code Point U+18A9
Version Added 3.0
Name Mongolian Letter Ali Gali Dagalga
Block Mongolian
General Category Nonspacing Mark
Canonical Combining Class Above Left
Bidirectional Class Nonspacing Mark

Encodings

HTML Decimal Encoding ᢩ
HTML Hex Encoding ᢩ
UTF-8 Encoding 0xE1 0xA2 0xA9
UTF-16 Encoding 0x18A9
UTF-32 Encoding 0x000018A9
C/C++/Java Escape \u18a9

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Joining Type Transparent
Line Break Combining Mark
Case Ignorable Yes
Script Mongolian
Script Extensions Mongolian
Indic Syllabic Category Other
Indic Conjunct Break Extend
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Other Alphabetic Yes
Vertical Orientation Rotated
Grapheme Extend Yes
Grapheme Cluster Break Extend
Word Break Extend
Sentence Break Extend