What does it mean word for word?
The phrase is composed of puis (can/may), je (I), avoir (to have) and de l'eau (some water).
Which one should you use?
While puis-je avoir de l'eau ? is very formal, Est-ce que je peux avoir de l'eau ? is a more common, neutral way to ask the same question in everyday conversation. In casual spoken French, you can simply use a rising intonation with Je peux avoir de l'eau ? instead of the formal inversion puis-je.
Is there a formal and an informal way to say it?
For more formal requests, you can use Pourrais-je avoir de l'eau, s'il vous plaît? (May I have some water, please?), Pourriez-vous m'apporter de l'eau, s'il vous plaît? (Could you bring me some water, please?) or J'aimerais un verre d'eau, s'il vous plaît (I would like a glass of water, please). In informal settings, you might use Est-ce que je peux avoir de l'eau, s'il te plaît? (Can I have some water, please?), Est-ce que tu peux me donner de l'eau, s'il te plaît? (Can you give me some water, please?) or Je voudrais de l'eau, s'il te plaît (I would like some water, please?). Note that s'il te plaît is the informal way to say "please".
How does it change in a sentence?
The part de l'eau uses the partitive article to indicate an unspecified quantity of water.
When do people say it?
In a French restaurant, if you want free tap water rather than bottled water, you might ask for une carafe d'eau specifically.
Did you know?
- While 'water' is eau, the formal way to ask 'may I' uses the form puis-je, which is a unique and archaic version of the verb 'to be able to' used only in formal inversion.
- The English word 'aver', meaning to state or assert as a fact, is actually a distant relative of the French verb avoir.
- In many regional languages of France, such as Occitan or Norman, the verb 'to have' looks very similar to the French avoir, like aver or avaer, showing how the core of the language has remained stable across borders.
Examples in context
- Pourrais-je avoir de l'eau, s'il vous plaît? Je suis très assoiffé.May I have some water, please? I am very thirsty.
- Pourriez-vous m'apporter de l'eau, s'il vous plaît? Merci beaucoup.Could you bring me some water, please? Thank you very much.
- Est-ce que je peux avoir de l'eau, s'il te plaît? J'ai vraiment soif.Can I have some water, please? I'm really thirsty.
- Est-ce que tu peux me donner de l'eau, s'il te plaît? Merci!Can you give me some water, please? Thanks!
Example conversation
Lucas is dining at a restaurant and speaks to the waitress.
- LucasBonjour, puis-je avoir de l'eau ?Hello, may I have some water?
- LéaBien sûr, Lucas. Voulez-vous de l'eau gazeuse ?Of course, Lucas. Do you want sparkling water?
- LucasNon, de l'eau plate, s'il vous plaît.No, still water, please.
- LéaJe vous apporte ça tout de suite.I will bring that to you right away.
Sources
- Word origins: Wiktionary entries avoir, de, CC BY-SA 4.0.