Ideograph opening, hole, orifice; great CJK 孔
孔
U+5B54
Ideograph Meaning
Ideograph opening, hole, orifice; great CJK. CJK Unified Ideographs.
The symbol “Ideograph opening, hole, orifice; great 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
hung2, kǒng.
| Unicode Name | Ideograph opening, hole, orifice; great CJK |
| Unicode Number | |
| 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 | 5B54 |
| Simple case change | 5B54 |
| Alphabetic | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Han |
| Ideographic | + |
| Unified_Ideograph | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | E5 AD 94 | 229 173 148 | 15052180 | 11100101 10101101 10010100 |
| UTF-16BE | 5B 54 | 91 84 | 23380 | 01011011 01010100 |
| UTF-16LE | 54 5B | 84 91 | 21595 | 01010100 01011011 |
| UTF-32BE | 00 00 5B 54 | 0 0 91 84 | 23380 | 00000000 00000000 01011011 01010100 |
| UTF-32LE | 54 5B 00 00 | 84 91 0 0 | 1415249920 | 01010100 01011011 00000000 00000000 |
Copy and paste these codes to use the Ideograph opening, hole, orifice; great CJK character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |
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Noto Sans Jp