Double Plus Symbol
⧺ Double Plus is a math symbol with a double-plus look, encoded as U+29FA.
U+29FA
⧺ (Double Plus) is a Unicode math symbol you can copy and paste in documents, UI mockups, and code. It’s commonly used where a “double plus” notation is needed for clarity. Below you’ll find practical uses and reliable copy variations.
Double Plus Symbol Meaning
The symbol ⧺ is Unicode “DOUBLE PLUS” with code point U+29FA. As its name suggests, it visually resembles a “plus” repeated/combined into a double-plus form, making it useful as a compact marker for operations or combined actions in mathematical or technical contexts. You may encounter it in typesetting, notes, or diagrams where a standard plus sign (+) is not specific enough, or where the notation is meant to suggest an operator that differs from a simple addition. In everyday writing it’s less common, but in math-heavy layouts and developer interfaces it can help distinguish specialized meanings from ordinary “+”.
Common uses
- •Mathematical notation in worksheets, notes, and equation drafts
- •Labeling operations in diagrams or flowcharts for technical documents
- •Designing UI badges or indicators for “combined” actions in math-themed interfaces
- •Using as a stylized operator in presentations and educational slides
- •Marking special steps in pseudocode, comments, or technical writing
Examples
⧺ Double Plus Symbol (U+29FA)
- ⧺Let A ⧺ B represent a combined operation in our definition.
- ⧺The update rule uses ⧺ to indicate the special merge step.
- ⧺In the diagram, ⧺ connects two stages of the transformation.
- ⧺We denote the operator as ⧺ to distinguish it from ordinary +.
- ⧺This worksheet uses ⧺ in each equation where the double operation applies.
Variations
Ready to copy
Technical codes
| Unicode | U+29FA | |
| HTML Entity | ⧺ | |
| HTML Code | ⧺ | |
| CSS | \29FA | |
| Alt Code | Alt + 10746 | |
| Decimal | 10746 |
How to type Double Plus Symbol (⧺)
On Windows
Hold Alt and type 10746 on the numeric keypad. In Word, type 29FA then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 29FA. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 29fa, 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 Double Plus symbol mean?
The symbol ⧺ is Unicode “DOUBLE PLUS” with code point U+29FA. As its name suggests, it visually resembles a “plus” repeated/combined into a double-plus form, making it useful as a compact marker for operations or combined actions in mathematical or technical contexts. You may encounter it in typesetting, notes, or diagrams where a standard plus sign (+) is not specific enough, or where the notation is meant to suggest an operator that differs from a simple addition. In everyday writing it’s less common, but in math-heavy layouts and developer interfaces it can help distinguish specialized meanings from ordinary “+”.
What is the Unicode code point for ⧺?
⧺ is U+29FA (Unicode name: DOUBLE PLUS).
How can I copy ⧺ quickly?
Copy the character directly from this page. You can also paste it into editors, design tools, and code where Unicode is supported.
What HTML entity and escapes are available for ⧺?
HTML entity: ⧺. CSS escape: \\29FA. JavaScript escape: \\u{29FA}.
Is ⧺ the same as a regular plus sign (+)?
No. ⧺ is a distinct symbol (DOUBLE PLUS) with its own Unicode code point and appearance, so it’s better suited when you specifically want that double-plus notation.