U+2A2E "⨮" Plus Sign in Right Half Circle Unicode Character
Unicode Version 17.0
⨮
U+2A2E "⨮" Plus Sign in Right Half Circle is a mathematical symbol that combines a standard plus sign with a semicircular enclosure on its right side, resembling a half circle or a large, rounded right parenthesis surrounding the plus. It is categorized under the Supplemental Mathematical Operators block and is typically used in advanced mathematical notation, particularly in contexts involving algebraic structures, operators with restricted domains, or specialized logical and set-theoretic functions where the half circle indicates a partial or directional operation.
General Properties
| Code Point | U+2A2E |
| Version Added | 3.2 |
| Name | Plus Sign in Right Half Circle |
| Block | Supplemental Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
| Mirrored Character | "⨭" U+2A2D Plus Sign in Left Half Circle |
Encodings
| HTML Decimal Encoding | ⨮ |
| HTML Hex Encoding | ⨮ |
| UTF-8 Encoding | 0xE2 0xA8 0xAE |
| UTF-16 Encoding | 0x2A2E |
| UTF-32 Encoding | 0x00002A2E |
| C/C++/Java Escape | \u2a2e |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |