Ideograph yī 𢣉
𢣉
U+228C9
Ideograph Meaning
Ideograph yī. CJK Unified Ideographs Extension B.
The symbol “Ideograph yī” 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 yī |
| 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 | 228C9 |
| Simple case change | 228C9 |
| 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 A2 A3 89 | 240 162 163 137 | 4037190537 | 11110000 10100010 10100011 10001001 |
| UTF-16BE | D8 4A DC C9 | 216 74 220 201 | 3628784841 | 11011000 01001010 11011100 11001001 |
| UTF-16LE | 4A D8 C9 DC | 74 216 201 220 | 1255721436 | 01001010 11011000 11001001 11011100 |
| UTF-32BE | 00 02 28 C9 | 0 2 40 201 | 141513 | 00000000 00000010 00101000 11001001 |
| UTF-32LE | C9 28 02 00 | 201 40 2 0 | 3374842368 | 11001001 00101000 00000010 00000000 |
Copy and paste these codes to use the Ideograph yī character in text for websites, social media, messengers, or blog posts.
| HTML | |
| CSS | |
| JavaScript, JSON | |
| Unix, C, PHP, JAVA | |
| Ruby, PHP | |
| Perl | |
| URL-encode |