Identical With Dot Above Symbol
⩧ is the “identical with dot above” symbol used to indicate identity in mathematical notation.
U+2A67
⩧ (U+2A67) is a mathematical symbol named “Identical with Dot Above.” It’s commonly used in typed formulas where authors want a specific identity/consistency mark. Use it to match the style of specialized math notation.
Identical With Dot Above Symbol Meaning
⩧ is Unicode character U+2A67, called “IDENTICAL WITH DOT ABOVE.” As the name suggests, it conveys an identity relation with an added dot above the comparison mark. In practice, it appears in mathematical and technical typesetting when a writer needs this particular glyph rather than a more general identity symbol. Because it is specific and stylistic, it’s most often used in contexts where the exact symbol is part of a notation set, a publication style, or a standardized equation layout.
Common uses
- •Math and logic documents needing a specific identity symbol glyph
- •Equation styling in technical writing where “identical with dot above” is required
- •Typesetting textbooks or papers that reference a particular symbol set
- •Editing LaTeX/math text when a different identity mark would be incorrect
- •UI labels or diagram annotations in math-focused applications
Examples
⩧ Identical with Dot Above
- ⩧If A ⩧ B, then they represent the same object.
- ⩧The transformation satisfies f(x) ⩧ g(x) for all x.
- ⩧We write S ⩧ T to denote equality with the dot-above convention.
- ⩧From ⩧ relationships, the variables can be substituted.
- ⩧In this notation, ⩧ replaces a standard identity glyph.
Variations
Ready to copy
Technical codes
| Unicode | U+2A67 | |
| HTML Entity | ⩧ | |
| HTML Code | ⩧ | |
| CSS | \2A67 | |
| Alt Code | Alt + 10855 | |
| Decimal | 10855 |
How to type Identical With Dot Above Symbol (⩧)
On Windows
Hold Alt and type 10855 on the numeric keypad. In Word, type 2A67 then press Alt + X.
On Mac
Switch to the Unicode Hex Input keyboard, then hold Option and type 2A67. Or press Control + Command + Space and search.
On Linux
Press Control + Shift + U, type 2a67, 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 Identical With Dot Above symbol mean?
⩧ is Unicode character U+2A67, called “IDENTICAL WITH DOT ABOVE.” As the name suggests, it conveys an identity relation with an added dot above the comparison mark. In practice, it appears in mathematical and technical typesetting when a writer needs this particular glyph rather than a more general identity symbol. Because it is specific and stylistic, it’s most often used in contexts where the exact symbol is part of a notation set, a publication style, or a standardized equation layout.
What is ⩧ called?
⩧ is named “Identical with Dot Above” (Unicode U+2A67).
How do I copy ⩧ for use in text or documents?
Copy the character ⩧ directly from this page, or use its code point U+2A67 in your editor/font supports it.
What are the Unicode and HTML details for ⩧?
Unicode code point: U+2A67. HTML entity: ⩧. CSS escape: \\2A67. JavaScript escape: \\u{2A67}.
Is ⩧ interchangeable with the regular equals sign?
No. ⩧ is a specific “identical with dot above” glyph, typically used when that exact notation is required in math/technical writing.