Plus Sign With Tilde Below Symbol
⨦ is a plus sign with a small tilde placed below it, used as a specialized math symbol.
U+2A26
The symbol ⨦ (PLUS SIGN WITH TILDE BELOW) is a Unicode character used in mathematical notation. If you need to typeset or label expressions that use this mark, it’s easy to copy and paste. This page also provides HTML, CSS, and JavaScript escapes.
Plus Sign With Tilde Below Symbol Meaning
⨦ is the Unicode character named PLUS SIGN WITH TILDE BELOW (U+2A26). It’s primarily used in mathematics as part of specialized notation. The tilde below the plus sign indicates a variant or modified operator in formal expressions. Because it’s not a common punctuation mark, you’ll usually encounter it in textbooks, handwritten-style math typography, or domain-specific formatting where distinct operator variants carry specific meaning. When you use it in digital content, make sure the fonts in your environment support this character so the symbol renders correctly. It can be especially useful when you need exact Unicode matching rather than a visually similar approximation.
Common uses
- •Labeling or annotating a specific variant of a plus operator in mathematical documents
- •Typing a Unicode-accurate symbol in LaTeX-like editorial content or markup systems
- •Creating consistent math notation in technical blogs and wikis
- •Designing math-focused UI text where a distinct operator mark is required
- •Ensuring correct symbol encoding when exporting equations between tools
Examples
⨦ Plus Sign with Tilde Below
- ⨦⨦ appears in this operator definition: a ⨦ b
- ⨦Use ⨦ when writing the modified plus operation variant
- ⨦The expression uses ⨦ to distinguish it from a standard plus
- ⨦Equation formatting: x ⨦ y = y ⨦ x
- ⨦Operator list: +, ⨦, and other related marks
Variations
Ready to copy
Technical codes
| Unicode | U+2A26 | |
| HTML Entity | ⨦ | |
| HTML Code | ⨦ | |
| CSS | \2A26 | |
| Alt Code | Alt + 10790 | |
| Decimal | 10790 |
How to type Plus Sign With Tilde Below Symbol (⨦)
On Windows
Hold Alt and type 10790 on the numeric keypad. In Word, type 2A26 then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 2A26. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 2a26, 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 Plus Sign With Tilde Below symbol mean?
⨦ is the Unicode character named PLUS SIGN WITH TILDE BELOW (U+2A26). It’s primarily used in mathematics as part of specialized notation. The tilde below the plus sign indicates a variant or modified operator in formal expressions. Because it’s not a common punctuation mark, you’ll usually encounter it in textbooks, handwritten-style math typography, or domain-specific formatting where distinct operator variants carry specific meaning. When you use it in digital content, make sure the fonts in your environment support this character so the symbol renders correctly. It can be especially useful when you need exact Unicode matching rather than a visually similar approximation.
What is the Unicode code point for ⨦?
⨦ is U+2A26 (Unicode name: PLUS SIGN WITH TILDE BELOW).
How can I copy ⨦ into HTML?
Use the entity: ⨦ (this corresponds to U+2A26).
How do I use ⨦ in CSS?
You can use the CSS escape: \\2A26.
How do I reference ⨦ in JavaScript?
You can use: \\u{2A26}.