# Symbol Reference

Search LaTeX symbols by command, glyph, or description, then insert the command at the current cursor.

Symbol Reference is for the moment you can picture a symbol but cannot remember its command. Search by meaning, glyph, or LaTeX name, preview the result, and put it into the document without leaving the workspace.

## Browse and insert

1. Open **Symbol Reference**, or run `/symbols`.
2. Filter by **Greek**, **Arrows**, **Relations**, **Operators**, or **Miscellaneous**, or search directly.
3. Select a symbol to inspect its glyph, command, and description.
4. With a LaTeX document open, choose **Insert in editor**. Without one, choose **Copy command**.

For example, search `approximately` to find `\approx`, or search `right arrow` to compare the available arrow commands before inserting one.

## Put the command in the right context

Most symbols belong in math mode:

```latex
$a \approx b$
```

Some commands require a package that is not part of the base document. If the symbol compiles as undefined, check its package requirement and use [LaTeX engines and packages](/docs/latex-engines/) to install the package for the active system TeX distribution when needed.

The reference and preview run locally. Insertion targets the current cursor; it does not choose inline or display math, add surrounding prose, or decide whether the notation is conventional in your field.

:::tip[Use completion when you know the prefix]
Inside a LaTeX math context, command completion and `@`-prefixed symbol shortcuts can be faster. Symbol Reference is better when you need to browse or compare unfamiliar options. See [Autocomplete](/docs/autocomplete/).
:::