Ideograph hole; hallow; empty CJK 窾
Ideograph Meaning
Ideograph hole; hallow; empty CJK. CJK Unified Ideographs.
The symbol “Ideograph hole; hallow; empty CJK” is included in the “” subblock of the “CJK Unified Ideographs” block and was approved as part of Unicode version 1.1 in 1993.
Synonyms
fo1 fun2, kuǎn.
| Unicode Name | Ideograph hole; hallow; empty CJK |
| Unicode Number | |
| HTML Code | |
| CSS Code | |
| Plane | 0: Basic Multilingual Plane |
| Unicode Block | CJK Unified Ideographs |
| Unicode Version | 1.1 (1993) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 7ABE |
| Simple case change | 7ABE |
| Alphabetic | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Han |
| Ideographic | + |
| Unified_Ideograph | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E7 AA BE | 231 170 190 | 15182526 | 11100111 10101010 10111110 |
| UTF-16BE | 7A BE | 122 190 | 31422 | 01111010 10111110 |
| UTF-16LE | BE 7A | 190 122 | 48762 | 10111110 01111010 |
| UTF-32BE | 00 00 7A BE | 0 0 122 190 | 31422 | 00000000 00000000 01111010 10111110 |
| UTF-32LE | BE 7A 00 00 | 190 122 0 0 | 3195666432 | 10111110 01111010 00000000 00000000 |