Squared Logical Or Symbol
⟏ is the Squared Logical OR symbol (U+27CF) used to represent a logical OR in mathematical notation.
U+27CF
The symbol ⟏ is named “Squared Logical OR” (Unicode U+27CF). It’s most often used where logical operations are written in a formal, typeset style. Use it in documents, diagrams, and developer outputs where you need an explicit OR operator.
Squared Logical Or Symbol Meaning
⟏ (SQUARED LOGICAL OR, U+27CF) denotes a logical OR operation in mathematical and formal notation. Visually, it appears as a squared, typeset operator, which helps it stand out from plain text “OR”. In practice, it’s used when writers want an operator that matches the conventions of math logic and symbolic formatting, especially in documents that rely on Unicode math characters. Depending on your context (logic rules, expression formatting, or notation for set/boolean operations), it may correspond to “OR” between conditions or boolean terms. If you’re building math displays, it can serve as a readable, copyable alternative to custom images.
Common uses
- •Writing math logic expressions and proofs where an OR operator is needed
- •Labeling conditional branches in flowcharts and logic diagrams
- •Formatting boolean conditions in technical documentation and manuals
- •Designing equation-style UI text for apps that display logical operators
- •Creating consistent symbolic notation in reports using Unicode math
Examples
⟏ Squared Logical OR Symbol
- ⟏A ⟏ B
- ⟏If x is true ⟏ y is true, then proceed.
- ⟏Condition1 ⟏ Condition2 evaluates to true when either holds.
- ⟏Let P ⟏ Q represent the disjunction of P and Q.
- ⟏In the table, set row i to (a ⟏ b).
Variations
Ready to copy
Technical codes
| Unicode | U+27CF | |
| HTML Entity | ⟏ | |
| HTML Code | ⟏ | |
| CSS | \27CF | |
| Alt Code | Alt + 10191 | |
| Decimal | 10191 |
How to type Squared Logical Or Symbol (⟏)
On Windows
Hold Alt and type 10191 on the numeric keypad. In Word, type 27CF then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 27CF. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 27cf, then press Enter or Space.
Anywhere
Copy ⟏ with the button above and paste it wherever you need it — this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Squared Logical Or symbol mean?
⟏ (SQUARED LOGICAL OR, U+27CF) denotes a logical OR operation in mathematical and formal notation. Visually, it appears as a squared, typeset operator, which helps it stand out from plain text “OR”. In practice, it’s used when writers want an operator that matches the conventions of math logic and symbolic formatting, especially in documents that rely on Unicode math characters. Depending on your context (logic rules, expression formatting, or notation for set/boolean operations), it may correspond to “OR” between conditions or boolean terms. If you’re building math displays, it can serve as a readable, copyable alternative to custom images.
What is the Unicode code point for ⟏?
The Unicode code point for ⟏ (Squared Logical OR) is U+27CF.
How do I copy ⟏ into HTML?
You can use the HTML entity ⟏.
What’s the CSS escape for this symbol?
The CSS escape is \\27CF.
How do I represent ⟏ in JavaScript?
You can use \\u{27CF} in JavaScript.