Equals Sign with Infinity Below ⯹

⯹ (U+2BF9) 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 Infinity Below is part of the Symbols family (block: Miscellaneous Symbols and Arrows). 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 Equals Sign With Infinity Below is a symbol from the Miscellaneous Symbols and Arrows block in the Common script. It pairs the familiar equals sign with an infinity mark under it. This shape is a formal sign rather than a letter. It appears in contexts where a special kind of equality or comparison is needed. History for such symbols often follows the path of combining a basic operator with an extra mark to convey a new meaning. In practice, users may see it in diagrams, formulas, or user interfaces that require a compact symbol for a rule that stands beyond ordinary equality. The usage notes describe its role in indicating operations or comparisons in formulas and in user interfaces. The symbol can help distinguish a relation that carries an idea beyond standard equality. Designers and mathematicians choose it when they want to signal a deeper or extended equivalence. When present, it should be read with the surrounding notation to avoid misreadings. Overall, it supports precise communication in math and UI design by marking a special form of equality.

Copy and input: the quickest method is to copy the character here. You can also insert it by its codepoint U+2BF9 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.