toalet

In a sentence

• Muszę iść do toalety.

  I need to go to the toilet.

  Here, 'toalety' refers to the restroom in a literal sense.

• Nie zapomnij wyczyścić toalety.

  Don't forget to clean the toilet.

  Here, 'toalety' refers to the physical appliance that needs cleaning.

• Publiczne toalety znajdują się na końcu korytarza.

  The public restrooms are located at the end of the corridor.

  Here, 'toalety' refers to public restrooms as a given facility.