U+1F228 "🈨" Squared CJK Unified Ideograph-6355 Unicode Character
Unicode Version 17.0
🈨
U+1F228 "🈨" Squared CJK Unified Ideograph-6355 is a squared version of the CJK ideograph that corresponds to the character U+6355, which in Chinese and Japanese means "to catch" or "to capture," often used in contexts such as police apprehension or fishing. This character is part of the Enclosed Ideographic Supplement block, designed for use in decorative or informational contexts, such as on signs, buttons, or emoji-style graphics, where it appears inside a square frame to enhance visibility or convey a specific, compact meaning. Its inclusion in Unicode allows it to be rendered consistently across digital platforms, bridging linguistic and graphical communication needs.
General Properties
| Code Point | U+1F228 |
| Version Added | 5.2 |
| Name | Squared CJK Unified Ideograph-6355 |
| Block | Enclosed Ideographic Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Square |
| Decomposition Mapping | "捕" U+6355 CJK Unified Ideograph-# |
Encodings
| HTML Decimal Encoding | 🈨 |
| HTML Hex Encoding | 🈨 |
| UTF-8 Encoding | 0xF0 0x9F 0x88 0xA8 |
| UTF-16 Encoding | 0xD83C 0xDE28 |
| UTF-32 Encoding | 0x0001F228 |
| C/C++/Java Escape | \ud83c\ude28 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Ideographic |
| East Asian Width | Wide |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "捕" U+6355 CJK Unified Ideograph-# |
| NFKC Simple Casefold | "捕" U+6355 CJK Unified Ideograph-# |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |