L’année a douze mois.

Because French usually avoids putting la directly before a vowel sound. Instead, la changes to l’. This is called elision.

• la année ❌
• l’année ✅

The same thing happens with many other words:

• l’école = the school
• l’amie = the female friend
• l’idée = the idea

So L’année simply means the year.

The accent in année is the accent aigu: é.

It affects pronunciation.

• é is pronounced like the ay sound in say (but shorter and cleaner).
• So année is pronounced roughly ah-nay.

French accents are important because they can change pronunciation and sometimes meaning. In this word, é helps show the correct vowel sound.

Yes — a is the third-person singular form of avoir (to have), so it means has.

Literally, the sentence is:

• L’année a douze mois.
• The year has twelve months.

In natural English, you might also think of it as A year has twelve months or simply There are twelve months in a year.

French often uses avoir in places where English might use a different structure.

Yes, both an and année can mean year, but they are not always used in exactly the same way.

A simple way to think about it:

• an often refers to a counted unit of time
• année often emphasizes the duration or the year as a stretch of time

Examples:

• J’ai trente ans. = I am thirty years old.
• Cette année = this year
• Une année difficile = a difficult year

In this sentence, L’année a douze mois is the natural choice. Using an here would sound less normal.

Here, L’année is being used in a general sense: it means the year as a concept, or a year in general.

French often uses the definite article (le, la, l’, les) when making general statements.

So:

• L’année a douze mois. = The year has twelve months. / A year has twelve months.

If you said Une année a douze mois, it would sound more like you are talking about one particular year or emphasizing one year, which is not the usual way to express this general fact.

A rough pronunciation guide is:

lah-nay ah dooz mwah

More carefully:

• L’année ≈ lah-nay
• a ≈ ah
• douze ≈ dooz
• mois ≈ mwah

A few useful notes:

• The l’ attaches smoothly to année
• douze ends with a pronounced z sound
• mois is pronounced mwa, not like English mois

French spelling and pronunciation do not always match neatly.

The word mois is pronounced mwa. The final s is silent.

This is very common in French: many final consonants are not pronounced.

Also, mois is spelled the same in the singular and the plural:

• un mois = one month
• deux mois = two months

Both are pronounced mwa.

So in this sentence, douze mois means twelve months, even though mois does not change in pronunciation.

Because in French, as in English, numbers usually come before the noun they count.

• douze mois = twelve months
• trois jours = three days
• deux livres = two books

So douze mois follows the normal French word order for number + noun.

There is elision in L’année, but not really a special liaison elsewhere.

Here is what happens:

• la année becomes l’année because of elision
• douze already ends in a pronounced z sound, so in douze mois you just say that z normally

So the sentence flows like this:

• L’année → smooth connection because of the apostrophe
• douze mois → just pronounce both words normally

Yes, that is also correct.

• L’année a douze mois.
• Il y a douze mois dans l’année.

Both mean essentially the same thing.

The difference is style:

• L’année a douze mois is shorter and more direct.
• Il y a douze mois dans l’année is more like There are twelve months in a year.

A learner should understand both, but the original sentence is perfectly natural.

Here is the breakdown:

• L’ = definite article (the)
• année = noun (year)
• a = verb, from avoir (has)
• douze = number (twelve)
• mois = noun (months)

So the structure is:

subject + verb + object

• L’année = subject
• a = verb
• douze mois = object

This makes it a very straightforward French sentence structure.