<sup>
HTML <sup> Element Reference
The HTML <sup> element marks superscript text used for typographic conventions.
Categories
- Text-level semantics
Tag omission
Consult the HTML Living Standard for the precise tag-omission rules.
Content model
- Detailed content-model guidance will be added to this reference.
Attributes
Examples
Example
A practical sup element example.
<p>Einstein described E = mc<sup>2</sup>.</p>