U+18DD4 "𘷔" Tangut Component-853 Unicode Character

Unicode Version 17.0

𘷔

U+18DD4 "𘷔" Tangut Component-853 is a complex graphical unit within the Tangut script, which was historically used to write the extinct Tangut language of the Xi Xia Empire (1038–1227). As component 853, it represents one of the fundamental building blocks from which the intricate, logographic-looking Tangut characters are composed, each typically consisting of multiple strokes arranged in a dense, square-like structure. This specific component is encoded in Unicode’s Tangut Supplement block to aid in the digital preservation and scholarly study of the script, whose thousands of characters were deciphered largely through the Luoyang Tangut stele and later lexical analysis. It is not a standalone character but rather a subgraphemic element that can appear in various positions within a full Tangut ideograph, contributing to the overall meaning and phonetic reading of the parent character.

General Properties

Code Point U+18DD4
Version Added 17.0
Name Tangut Component-853
Block Tangut Components Supplement
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding 𘷔
HTML Hex Encoding 𘷔
UTF-8 Encoding 0xF0 0x98 0xB7 0x94
UTF-16 Encoding 0xD823 0xDDD4
UTF-32 Encoding 0x00018DD4
C/C++/Java Escape \ud823\uddd4

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