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Down Tack with Circle Below HTML entity ⫱
⫱ is the HTML entity for Down Tack with Circle Below ⫱ (U+2AF1). Copy ⫱, ⫱ and the CSS, JavaScript, Python and URL escapes.
- Entity
⫱- Code point
- U+2AF1
- Unicode name
- DOWN TACK WITH CIRCLE BELOW
- Block
- Supplemental Mathematical Operators
- Category
- Math symbol (Sm)
- Since
- Unicode 3.2
- Defined in
- HTML5
Codes to copy
| HTML named | ⫱Works in HTML; in XML only & < > " ' are predefined. | |
|---|---|---|
| HTML decimal | ⫱Works in HTML and XML. | |
| HTML hex | ⫱Works in HTML and XML. | |
| CSS | content: "\2AF1";In a stylesheet, for ::before and ::after. | |
| JavaScript | "\u2AF1"Also valid in JSON. | |
| Python | "\u2af1"Python 3 string literal. | |
| Python by name | "\N{DOWN TACK WITH CIRCLE BELOW}"Readable alternative using the Unicode name. | |
| URL | %E2%AB%B1Percent-encoded UTF-8 bytes, for a path or query value. | |
| UTF-8 bytes | E2 AB B13 bytes. | |
| UTF-16 | 2AF11 code unit, which is what JavaScript length counts. |
When to use it
⫱ writes U+2AF1 (Down Tack with Circle Below), a maths symbol from the Unicode Supplemental Mathematical Operators block, encoded since Unicode 3.2. Specialist notation like this usually belongs in MathML, which positions it correctly; the entity is for occasional use in running text.
The name comes from the HTML5 list (much of it shared with MathML), so it works in every current browser but not in XML or XHTML served as XML, where the numeric reference is the safe choice.
More advanced maths and arrows
⫳Parallel with Tilde Operator⫯Vertical Line with Circle Above⫽Double Solidus Operator⫮Does Not Divide with Reversed Negation Slash⫽⃥Double Solidus Operator Plus Combining Reverse Solidus Overlay⫭Reversed Double Stroke Not Sign⫬Double Stroke Not Sign⫫Double Up Tack
All advanced maths and arrows · Every HTML entity · Encode or decode text
Source: the WHATWG HTML Standard list of named character references and the Unicode Character Database (Unicode 18.0).