U+18664 "𘙤" Tangut Ideograph-# Unicode Character

Unicode Version 17.0

𘙤

U+18664 "𘙤" Tangut Ideograph-# is a specific character from the Tangut script, an ancient writing system used for the extinct Tangut language of the Western Xia dynasty (1038–1227). This ideograph represents a distinct logographic symbol within the vast Tangut repertoire, which numbers over 6,000 characters and was deciphered primarily through Chinese-Tangut bilingual texts. The exact meaning of this character, like many Tangut ideographs, remains uncertain or poorly understood due to the language's limited surviving corpus and the complex, highly stylized nature of its script. U+18664 was assigned in the Tangut block of Unicode Standard version 9.0, released in 2016, as part of ongoing efforts to digitally preserve and study this historical writing system.

General Properties

Code Point U+18664
Version Added 9.0
Name Tangut Ideograph-#
Block Tangut
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding 𘙤
HTML Hex Encoding 𘙤
UTF-8 Encoding 0xF0 0x98 0x99 0xA4
UTF-16 Encoding 0xD821 0xDE64
UTF-32 Encoding 0x00018664
C/C++/Java Escape \ud821\ude64

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 Ideographic
East Asian Width Wide
Script Tangut
Script Extensions Tangut
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break OLetter
Ideographic Yes
kTGT_RSUnicode 568.18
kTGT_MergedSrc L2008-1731