Tie Over Infinity Symbol
⧝ is the tie over infinity symbol, used to decorate or relate expressions to infinity in math-style text.
U+29DD
⧝ is a math symbol with a “tie” mark placed over an infinity-related shape. It’s commonly used as a typographic operator or accent in mathematical notation. You can copy it directly or use its Unicode information in code.
Tie Over Infinity Symbol Meaning
The “tie over infinity” symbol (Unicode U+29DD) combines a tie/overbar-like mark with an infinity form. In math-oriented contexts, it’s used to indicate a special relationship involving infinity—often as a decorated operator, accent, or stylistic notation rather than a standalone concept. Depending on the document or font, it may be used alongside other symbols to emphasize limits, ongoing behavior, or an abstract “infinite” extension. For everyday users, its main value is as a distinctive Unicode character for technical writing, diagrams, and design elements where a math-style infinity accent is appropriate.
Common uses
- •Representing “infinity” with an added tie/accent in math-style notes
- •Decorating equations or labels in diagrams and technical illustrations
- •Creating consistent typographic symbols in STEM documents and worksheets
- •Using as a distinctive marker in presentations to denote infinity-related ideas
- •Designing UI icons or badges for mathematical or scientific themes
Examples
⧝ Tie over infinity symbol
- ⧝Let ⧝x denote an expression tied over infinity.
- ⧝The sequence approaches ⧝ in the limit.
- ⧝In the diagram, the highlighted curve uses ⧝ as a notation key.
- ⧝Define ⧝(n) as an infinity-accented operator.
- ⧝Use ⧝ in the legend for infinity-related behavior.
Variations
Ready to copy
Technical codes
| Unicode | U+29DD | |
| HTML Entity | ⧝ | |
| HTML Code | ⧝ | |
| CSS | \29DD | |
| Alt Code | Alt + 10717 | |
| Decimal | 10717 |
How to type Tie Over Infinity Symbol (⧝)
On Windows
Hold Alt and type 10717 on the numeric keypad. In Word, type 29DD then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 29DD. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 29dd, 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 Tie Over Infinity symbol mean?
The “tie over infinity” symbol (Unicode U+29DD) combines a tie/overbar-like mark with an infinity form. In math-oriented contexts, it’s used to indicate a special relationship involving infinity—often as a decorated operator, accent, or stylistic notation rather than a standalone concept. Depending on the document or font, it may be used alongside other symbols to emphasize limits, ongoing behavior, or an abstract “infinite” extension. For everyday users, its main value is as a distinctive Unicode character for technical writing, diagrams, and design elements where a math-style infinity accent is appropriate.
What is the Unicode code point for ⧝?
⧝ is U+29DD.
How can I copy and paste the symbol ⧝?
Copy the character “⧝” from this page and paste it into your document, email, or design tool.
Can I use ⧝ in programming languages?
Yes. You can use the Unicode escapes: HTML entity is ⧝, CSS escape is \\29DD, and JavaScript escape is \\u{29DD}.
Does ⧝ have a single universal meaning in mathematics?
It’s primarily a decorated math symbol used to indicate a special relationship involving infinity, but exact interpretation can vary by document, font, or notation style.