U+22AA "⊪" Triple Vertical Bar Right Turnstile Unicode Character
Unicode Version 17.0
⊪
U+22AA "⊪" Triple Vertical Bar Right Turnstile is a mathematical symbol used primarily in logic and formal semantics to denote a specific kind of semantic entailment or deduction, often indicating that a set of premises forces a conclusion under a particular interpretation, with the triple vertical bars emphasizing a stronger or more structured relational condition than the standard single or double bar turnstiles.
General Properties
| Code Point | U+22AA |
| Version Added | 1.1 |
| Name | Triple Vertical Bar Right Turnstile |
| Block | Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
Encodings
| HTML Decimal Encoding | ⊪ |
| HTML Hex Encoding | ⊪ |
| UTF-8 Encoding | 0xE2 0x8A 0xAA |
| UTF-16 Encoding | 0x22AA |
| UTF-32 Encoding | 0x000022AA |
| C/C++/Java Escape | \u22aa |
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 |