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Chapter 2 of 10

Mastering Core French Vowels and Nasal Vowels

Focus on the most important French vowels and nasal vowels, with clear examples and practice words to build accurate pronunciation.

15 min readen

New Words and Phrases: Core Oral and Nasal Vowels

In this step, you will learn a small set of high‑frequency French words chosen to highlight important oral vowels (like i, é, a, o, u) and nasal vowels (like an, on, in). Focus on both meaning and sound.

WordPronunciationTranslationExample
midimee-DEE (oral i, like 'me' but shorter)noon / middayIl est midi.(It is noon.)
étéay-TAY (oral é, like 'ay' in 'say')summerEn été, il fait chaud.(In summer, it is hot.)
tassetahs (oral a, like 'a' in 'father')cupJ’ai une tasse de café.(I have a cup of coffee.)
eauoh (oral o, like 'oh' in English, but pure)waterJe bois de l’eau.(I drink water.)
ruerew (tight 'oo' with rounded lips; French u)streetMa rue est calme.(My street is quiet.)
sanssahn (nasal an, like 'sahn' with air through the nose, final s silent)withoutUn café sans sucre.(A coffee without sugar.)
sonsohn (nasal on, like 'sohn' with air through the nose, final n not pronounced)his / her / its (before a masculine noun)C’est son café.(It is his coffee. / It is her coffee.)
vinvah(n) (nasal in, like 'van' but nasal, final n not pronounced)wineJe prends un verre de vin.(I’ll have a glass of wine.)

Language Pattern: Oral vs. Nasal Vowels in French

In this module, we focus on two big ideas: oral vowels and nasal vowels.

1. Oral vowels

Oral vowels are made with the air going mainly through your mouth, not your nose. Your lips and tongue shape the sound.

Key oral vowels from our words:

  • i – as in "midi"
  • French: "midi" – /mee-DEE/
  • Sound: like English "ee" in "meet", but a bit shorter.
  • é – as in "été"
  • French: "été" – /ay-TAY/
  • Sound: like the "ay" in "say".
  • a – as in "tasse"
  • French: "tasse" – /tahs/
  • Sound: like the "a" in "father".
  • o – as in "eau"
  • French: "eau" – /oh/
  • Sound: like English "oh", but keep it pure (don’t glide into "oo").
  • u – as in "rue"
  • French: "rue" – /rew/
  • Sound: This is NOT English "oo". Say "ee" as in "see", then round your lips like "oo" without changing your tongue position.

2. Nasal vowels

Nasal vowels are made with air going through both your mouth and your nose at the same time. In writing, they often appear as a vowel + n or m (like an, on, in), but in many cases the n/m is not fully pronounced as a consonant.

Key nasal vowels from our words:

  • an / en – similar sound, as in "sans"
  • French: "sans" – /sahn/
  • The final s is silent.
  • Let the vowel be open (like "a" in "father"), and let some air pass through the nose.
  • on – as in "son"
  • French: "son" – /sohn/
  • The n is not pronounced as an English "n"; it just makes the vowel nasal.
  • in / im / ain / ein – similar group, as in "vin"
  • French: "vin" – /vah(n)/
  • Mouth opens less than for "an"; it’s a bit closer to the vowel in English "ten", but nasal.

3. Minimal pairs: hearing small differences

Minimal pairs are pairs of words that differ by only one sound. They help you hear small but important differences.

Use these examples (even if you don’t practice listening right now, notice the spelling and sound):

  • "midi" – /mee-DEE/ (oral i)
  • French: "Il est midi." – It is noon.
  • "vin" – /vah(n)/ (nasal in)
  • French: "Je prends un verre de vin." – I’ll have a glass of wine.

Also compare:

  • "sans" – /sahn/ (nasal an) – without
  • "son" – /sohn/ (nasal on) – his / her / its

Only the vowel changes, but the meaning changes completely.

When you read French, look for these patterns:

  • an, en often → nasal an sound, like in "sans".
  • on often → nasal on sound, like in "son".
  • in, im, ain, ein often → nasal in sound, like in "vin".

As you practice, focus on:

  1. Mouth shape (open, closed, rounded lips).
  2. Whether air goes only through the mouth (oral) or also through the nose (nasal).

Practice Dialogue: Ordering a Drink at Noon

In this short dialogue, two people meet around noon in a café. Listen for the oral vowels (i, é, a, o, u) and the nasal vowels (an, on, in) in the words from this module.

At a café around noon, two friends talk about the time and what they want to drink.

Person A

Il est midi, tu viens au café ?

It is noon, are you coming to the café?

Person B

Oui, j’arrive. En été, j’aime prendre un café sans sucre.

Yes, I’m coming. In summer, I like to have a coffee without sugar.

Person A

Parfait. Moi, je prends une tasse d’eau, et peut-être un verre de vin.

Perfect. I’m having a cup of water, and maybe a glass of wine.

Person B

Super. Le café dans ma rue est bon, j’aime beaucoup son ambiance.

Great. The café on my street is good, I really like its atmosphere.

Person A

D’accord, on se retrouve dans cinq minutes.

Okay, we’ll meet in five minutes.

Person B

À tout de suite !

See you in a moment!

Check Your Understanding: Oral and Nasal Vowels

Answer this question to check your understanding of the new words and vowel sounds.

Which French sentence correctly uses a word with the nasal vowel sound similar to 'an' in 'sans' (sahn)?

  1. Je veux un café sans sucre.
  2. Il est midi.
  3. Je marche dans la rue.
  4. Je bois de l’eau.
Show Answer

Answer: A) Je veux un café sans sucre.

The word "sans" in "Je veux un café sans sucre." uses the nasal vowel **an** (/sahn/). The other sentences use mainly oral vowels: "midi" (oral i), "rue" (oral u), and "eau" (oral o).

Key Terms

eau
water; spelled with 'eau', pronounced like a pure 'oh'.
rue
street; contains the French u sound made with a high tongue and rounded lips.
son
his / her / its (before a masculine noun); contains the nasal vowel on (sohn).
vin
wine; contains the nasal vowel in (vah[n]).
midi
noon / midday; highlights the oral vowel i (mee-DEE).
sans
without; contains the nasal vowel an/en (sahn), final s is silent.
tasse
cup; highlights the open oral vowel a (tahs).
été
summer; highlights the oral vowel é (ay-TAY).