1. Division: This is the most common meaning, and it's spelled div. This refers to the mathematical operation of splitting a number into equal parts.
2. HTML tag: The HTML tag for a division of content is also spelled div.
3. Other meanings:
* Divan: A long, low sofa, usually with cushions.
* Divine: Relating to God or a god.
* Divers: More than one diver (someone who dives into water).
So, depending on the context, the correct spelling for "div" will be different.