What is another name of css?

Answer 1

Edit, sorry I mean CSS pre-processors and not versions!

Don't think there is one. I mean you have different versions of CSS which you can run through compilers but the names are very similar.

SCSS
SASS
CSS LESS / LESS.js

Answer 2

These are not other versions of CSS, they are CSS pre-processors

Answer 3

The full name of CSS is Cascading Style Sheets. Otherwise, I don't believe there is any other name for CSS. SASS/SCSS and LESS are all CSS preprocessors, so you can use them to generate CSS files.

... technically speaking.