Ideograph sī 𩆵
𩆵
U+291B5
Ideograph Meaning
Ideograph sī. CJK Unified Ideographs Extension B.
The symbol “Ideograph sī” is included in the “” subblock of the “CJK Unified Ideographs Extension B” block and was approved as part of Unicode version 3.1 in 2001.
| Unicode Name | Ideograph sī |
| Unicode Number | |
| Plane | 2: Supplementary Ideographic Plane |
| Unicode Block | CJK Unified Ideographs Extension B |
| Unicode Version | 3.1 (2001) |
| Type of paired mirror bracket (bidi) | None |
| Composition Exclusion | No |
| Case change | 291B5 |
| Simple case change | 291B5 |
| Alphabetic | + |
| ID_Start | + |
| ID_Continue | + |
| XID_Start | + |
| XID_Continue | + |
| Grapheme_Base | + |
| scripts | Han |
| Ideographic | + |
| Unified_Ideograph | + |
| Encoding | hex | dec (bytes) | dec | binary |
|---|---|---|---|---|
| UTF-8 | F0 A9 86 B5 | 240 169 134 181 | 4037641909 | 11110000 10101001 10000110 10110101 |
| UTF-16BE | D8 64 DD B5 | 216 100 221 181 | 3630489013 | 11011000 01100100 11011101 10110101 |
| UTF-16LE | 64 D8 B5 DD | 100 216 181 221 | 1691923933 | 01100100 11011000 10110101 11011101 |
| UTF-32BE | 00 02 91 B5 | 0 2 145 181 | 168373 | 00000000 00000010 10010001 10110101 |
| UTF-32LE | B5 91 02 00 | 181 145 2 0 | 3046179328 | 10110101 10010001 00000010 00000000 |
Copy and paste these codes to use the Ideograph sī character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |