Here are some other ways to say school in Punjabi:
* ਪਾਠਸ਼ਾਲਾ (pāthśālā) - This word is a bit more formal and traditional.
* ਵਿਦਿਆਲয় (vidyāl'ay) - This word also means "school" but is used less frequently than "skūl".
The best way to choose the right word depends on the context. "Skūl" is the most common and versatile option.