< All the HTML Tags >

Definition:

The HTML <abbr> tag is used to represent abbreviations or acronyms, providing a way to specify the expanded form for accessibility purposes.

This tag often includes the title attribute, which allows you to define the full meaning of the abbreviation when a user hovers over the element. This can be beneficial for improving the clarity of the content, especially for screen readers and accessibility devices.

Using the `<abbr>` tag correctly helps ensure that your content is more accessible and readable, especially for international or less technical audiences.