French phrase
~ est-elle potable ?
Meaning
Is ___ drinkable?
When to use it
Asks whether something is fit for drinking. It is a polite, practical question used when checking whether water or another drink is safe to consume.
Example dialogue
L'eau est-elle potable ?
Is the water drinkable?
Oui, vous pouvez la boire.
Yes, you can drink it.