French Pronunciation Rules: Vowels, Endings and Liaison
Learn how French vowel groups, nasal vowels, silent endings, elision and liaison interact. Work through phrase examples before applying shortcuts to new words.
Updated 2026-11-13
Read French through spelling groups and complete phrases. Start with vowel combinations and common silent endings, then distinguish elision from liaison instead of treating every written boundary as a spoken pause.
Read combinations as units
A French sound may be written with several letters. In eau, the three letters represent a vowel rather than three separate spoken pieces. Ou in vous and oi in moi also need to be learnt as groups. Underline the group while listening to the word.
Do not assume the same Latin letter has its English sound. In particular, French u differs from ou. Start with a clear model of each and compare tongue and lip position. A short accurate contrast is more useful than many repetitions of an English substitute that hides the distinction.
Hear nasal vowels without adding an n
French nasal vowels combine oral and nasal resonance. In a word such as bon, the written n helps signal a nasal vowel; you should not automatically finish with a fully pronounced n as in an English spelling-based guess. The precise vowel quality still needs listening practice.
Compare bon with bonne. The second has an oral vowel followed by a consonant sound, so the spelling difference corresponds to more than simply adding an extra written letter. Learn whole words and check the environment. Not every sequence containing a vowel plus n or m behaves identically in every position.
Keep silent endings in the spelling
Many French word-final consonants are silent, but some are pronounced. Petit and avec show why “never pronounce the final consonant” is unreliable. Store the complete word pronunciation and its spelling together instead of deleting silent letters from your notes.
Some grammatical endings are also absent from the spoken form. This makes listening and spelling different tasks: hearing a word does not always reveal every letter needed to write it. Practise recognition with audio, then study the written form deliberately. Do not interpret a silent ending as meaningless just because it has no separate sound.
Distinguish elision from liaison
Elision removes a vowel in forms such as le plus ami becoming l’ami. The apostrophe is visible in writing. Liaison involves a normally silent consonant being pronounced before a following vowel sound in certain grammatical environments, as in les amis, where a linking z sound is heard.
These are different processes. You should not create an apostrophe wherever words link, or pronounce every final consonant before every vowel. Grammar and word type matter. Learn common obligatory patterns first, such as an article with a following noun, and keep the phrase as the unit of practice.
Learn a boundary where linking does not happen
A useful warning example is et: its final t does not become a liaison consonant before a vowel. Words with an aspirated h can also block liaison and elision even though the h itself is not pronounced. A dictionary helps identify that category when you meet a new word.
This is why a purely visual rule fails. A written vowel at the start of the next word does not automatically license every possible link. Listen to a short phrase, identify the grammatical relationship and mark the actual connection you hear. Then compare a phrase with a different boundary.
Practise a phrase in several passes
First listen without reading and decide how many spoken groups you hear. Next reveal the spelling and underline vowel combinations, cross out nothing permanently and mark any linking consonant above the boundary. Finally imitate the phrase as a connected unit.
Use a fresh example to test the pattern after practising the first one. If you can repeat les amis but automatically link after et, the example is memorised but the boundary rule needs work. Keep corrections specific: vowel quality, silent ending or phrase connection. That makes the next practice decision clear.
Where to play
Jigu French offers beginner pronunciation and words with pictures and audio on HarmonyOS. The explanations are in Simplified Chinese. Pair its word listening with careful phrase practice to build a connection between French spelling and sound.