U+1F234 "🈴" Squared CJK Unified Ideograph-5408 Unicode Character
Unicode Version 17.0
🈴
U+1F234 "🈴" Squared CJK Unified Ideograph-5408 is a square-enclosed version of the Chinese character "合" (hé), which conveys meanings such as "to combine", "to fit", "to close", or "agreement". In Japanese, it is often used as a symbol on signage or in digital contexts to indicate a "pass" or "acceptable" result, particularly in testing or grading scenarios, where it signifies that a condition has been met or a test has been passed. The character's squared presentation is part of the Enclosed Ideographic Supplement block, designed for compatibility with East Asian text environments where such enclosed forms are common for visual emphasis or categorization.
General Properties
| Code Point | U+1F234 |
| Version Added | 6.0 |
| Name | Squared CJK Unified Ideograph-5408 |
| Block | Enclosed Ideographic Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Square |
| Decomposition Mapping | "合" U+5408 CJK Unified Ideograph-# |
Encodings
| HTML Decimal Encoding | 🈴 |
| HTML Hex Encoding | 🈴 |
| UTF-8 Encoding | 0xF0 0x9F 0x88 0xB4 |
| UTF-16 Encoding | 0xD83C 0xDE34 |
| UTF-32 Encoding | 0x0001F234 |
| C/C++/Java Escape | \ud83c\ude34 |
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 | "合" U+5408 CJK Unified Ideograph-# |
| NFKC Simple Casefold | "合" U+5408 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 |
| Emoji | Yes |
| Emoji Presentation | Yes |
| Extended Pictographic | Yes |