How do you say a fab in Welsh?

There isn't a direct translation for "fab" in Welsh, as it's a slang term. However, depending on the context, you could use the following:

For "fantastic" or "great":

* Gwych: This is the most general and common term for "great" or "fantastic" in Welsh.

* Rhagorol: This word translates to "excellent" or "outstanding" and can be used for something particularly impressive.

* Anhygoel: This means "incredible" or "amazing" and suggests something truly remarkable.

For "fabulous" or "stylish":

* Hyfryd: This means "beautiful" or "charming" and can be used for something aesthetically pleasing.

* Ffasiynol: This means "fashionable" or "stylish" and applies to something trendy or chic.

* Drawiadol: This means "attractive" or "appealing" and can be used for something that is visually pleasing.

Ultimately, the best word to use will depend on the specific situation and the intended meaning.