Logical And With Double Underbar Symbol
⩠ is a logical AND symbol with a distinctive double underbar used in formal math notation.
U+2A60
⩠ (U+2A60) is a math symbol named “LOGICAL AND WITH DOUBLE UNDERBAR.” It’s commonly encountered in typeset logic, where underbars distinguish operators or denote specific variants. Use the copy codes below to place it in documents, designs, or code.
Logical And With Double Underbar Symbol Meaning
⩠ represents a variant of the logical AND operator in formal notation. The “double underbar” is the key visual feature that differentiates it from the more common logical AND signs, often indicating a specific stylistic or semantic variant used in mathematical logic or typesetting conventions. In practice, it’s used wherever authors need to distinguish one AND-like operator from others (for example, in logic systems, proofs, or notation-heavy documents). When writing or rendering logic, it can help communicate that the operator is not simply the default AND character, but a particular underbar-marked variant.
Common uses
- •Writing formal logic expressions in math notes or homework
- •Labeling operators in textbooks or documentation for logic systems
- •Creating equation diagrams or flowchart annotations for logic conditions
- •Using a consistent symbol variant in scientific/technical typesetting
- •Typography work in design tools when matching math notation styles
Examples
⩠ Logical and with double underbar
- ⩠A ⩠ B
- ⩠P ⩠ Q
- ⩠Let x = (p ⩠ q).
- ⩠The condition holds when ⩠ is true for both terms.
- ⩠Evaluate: (A ⩠ B) ⩠ C.
Variations
Ready to copy
Technical codes
| Unicode | U+2A60 | |
| HTML Entity | ⩠ | |
| HTML Code | ⩠ | |
| CSS | \2A60 | |
| Alt Code | Alt + 10848 | |
| Decimal | 10848 |
How to type Logical And With Double Underbar Symbol (⩠)
On Windows
Hold Alt and type 10848 on the numeric keypad. In Word, type 2A60 then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 2A60. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 2a60, 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 Logical And With Double Underbar symbol mean?
⩠ represents a variant of the logical AND operator in formal notation. The “double underbar” is the key visual feature that differentiates it from the more common logical AND signs, often indicating a specific stylistic or semantic variant used in mathematical logic or typesetting conventions. In practice, it’s used wherever authors need to distinguish one AND-like operator from others (for example, in logic systems, proofs, or notation-heavy documents). When writing or rendering logic, it can help communicate that the operator is not simply the default AND character, but a particular underbar-marked variant.
What is ⩠ (U+2A60) called?
It is called “LOGICAL AND WITH DOUBLE UNDERBAR.”
How can I copy ⩠ into HTML?
Use the entity: ⩠ (or the hex form ⩠).
What are the CSS and JavaScript escapes for this symbol?
CSS escape: \\2A60. JavaScript escape: \\u{2A60}.
How is ⩠ different from a standard logical AND symbol?
The double underbar distinguishes it visually from more common AND characters, indicating a specific operator variant used in formal math typesetting.