Equals Sign with Two Dots Above and Two Dots Below ⩷

⩷ (U+2A77) is a standard Unicode character that you can copy and paste anywhere text is accepted. This page provides a concise reference with safe tips, internal links, and practical guidance so you can use it reliably across apps and platforms.

What it is and where it’s used: Equals Sign with Two Dots Above and Two Dots Below is part of the Symbols family (block: Supplemental Mathematical Operators). If you need styled or decorative alternatives, try our Fancy Text tool to generate compatible text that works in most modern interfaces.

History & usage: The character EQUALS SIGN WITH TWO DOTS ABOVE AND TWO DOTS BELOW has the code point U+2A77 in the Supplemental Mathematical Operators block. It is a special mathematical symbol used in some formulas and displays. This symbol appears as an equals sign with small dots above and below it. It is designed to show a relation that is equal in value but carries an extra marking for emphasis or specific meaning. In practice, people may see it in advanced math texts or specialized user interfaces where extra notation is needed. Its exact role can vary by system, font, or software. It is part of a family of symbols that include other marks for operations or comparisons in formulas. When used, it helps clarify that a relation has a particular nuance beyond a plain equals sign. For readers and developers, recognizing this symbol means noting its intended emphasis in a formula or interface. The usage atoms describe it as a common math symbol that indicates operations or comparisons in formulas and user interfaces, guiding its place in mathematical notation and display contexts.

Copy and input: the quickest method is to copy the character here. You can also insert it by its codepoint U+2A77 in many development tools or editors. Some operating systems provide a character viewer or input palette that lets you search by name or code and insert the glyph into documents.

Display and fallback: if you see an empty box (tofu) or a placeholder rectangle, the active font might not include this codepoint. Switching to a font with broader Unicode coverage or using a fallback font usually fixes the issue. On the web, ensure the page’s font stack includes a general‑purpose fallback.

Related references: browse the Categories for similar characters. When choosing a symbol, prefer the official codepoint for semantic clarity and better compatibility with search, copy, and accessibility tooling.

See our category page for related symbols.