50 French Minimal Pairs to Train Your Mouth (with Instant Scoring)

A minimal pair is two words that differ by a single sound: tu and tout, le and les, poisson and poison. Everything else is identical. So if a listener hears the wrong word, there is only one thing that can have gone wrong.

That is what makes minimal pairs the most efficient pronunciation drill there is. They take the question "why doesn't my French sound right?" and cut it into small, testable pieces. You either produced the difference or you did not.

Below are 50 pairs across the 10 contrasts English speakers blur most, five pairs each. Each section is short on purpose — where a contrast has its own full drill on this site, the section links to it rather than repeating it. Use this page to find out which contrasts you are missing. Then go deep on those.

How to drill a pair (read this first)

Reading a pair list silently does almost nothing. The words are different on the page, so your brain files them as different, whether or not your mouth makes them different. The drill only works out loud, and it only works in four steps:

1. A–B. Say the pair in order: tu, tout. Exaggerate the difference.
2. B–A. Reverse it: tout, tu. This stops you from relying on the order.
3. Random. Say one word from the pair, chosen at random, and decide which one you meant before you check.
4. In a phrase. Put the word in a short sentence: tu viens ? / tout vient. A sound you can make in isolation often collapses at speaking speed.

Step 3 is the one that matters, and it is the one you cannot check alone. You know which word you meant. The whole question is which word you said — and your own ear is the least reliable judge of that, because it hears through your intention. That is the gap a scorer closes.

1. U vs OU — /y/ vs /u/

The most important vowel contrast in French for English speakers, because English has only the second sound.

For /y/, say ee and round your lips without moving your tongue. If your tongue slides back, you get ou.

→ The full drill, 20 pairs: French U vs OU Pronunciation Practice: 20 Minimal Pairs, Scored

2. U vs I — /y/ vs /i/

The same /y/, attacked from the other side. Some learners fix tu/tout by overcorrecting, and their /y/ drifts forward into /i/ — lips spread instead of rounded.

The tongue is in the same place for both. Only the lips change. Say vie, freeze your tongue, push your lips into a tight circle: that is vue.

3. É vs È — /e/ vs /ɛ/

Closed é against open è. The difference is smaller than in the vowels above, and many speakers in the south of France blur it in some positions. But in a standard accent, these are distinct — and it is the difference between a past tense and an imperfect, or a present and a conditional.

The last two pairs are grammar you can only get right by ear. On paper, j'irai and j'irais are one letter apart. Out loud, the only thing separating the future from the conditional is how open your jaw is on the last syllable.

→ All three accented e's, drilled: é vs è vs ê: Hear the Difference, Then Prove You Can Say It

4. LE vs LES — /ə/ vs /e/

The most common minimal pair in the language, because it is in every other sentence. It decides singular or plural, and je or j'ai — which is to say present or past.

English speakers tend to say both halves of every pair with the same vague vowel, which leaves the listener guessing from context. /ə/ is relaxed and slightly rounded. /e/ is tense, with spread lips, like the start of English day with no glide at the end.

→ The je / j'ai pair in 20 sentences: Je or J'ai? Say These 20 Sentences and Find Out Which One You're Saying

5. EU vs O — /ø/ vs /o/

Cheveux is hair. Chevaux is horses. One vowel apart, and English has neither of them in their pure form.

/ø/ is the lip shape of /o/ with the tongue of /e/. Say é, keep your tongue exactly where it is, and round your lips. If your tongue pulls back, you have said o.

→ Fifteen more, scored: Cheveux or Chevaux? One Vowel Between Your Hair and a Horse

6. AN vs ON — /ɑ̃/ vs /ɔ̃/

Two nasal vowels that English speakers routinely merge into one, usually somewhere between the two.

/ɑ̃/ is an open ah with the mouth wide. /ɔ̃/ is rounded, lips pushed forward, nearly an o. In both, nothing closes at the end — no [n], no [ŋ].

7. Nasal vs vowel + N — /ɔ̃/ vs /ɔn/

The same nasal spelling does two jobs. When the n ends the word, it disappears into the vowel. When an e follows it, the vowel stops being nasal and the [n] comes back. This is how French marks masculine against feminine out loud.

Two mistakes here, in opposite directions: putting an [n] on bon, and nasalising the vowel of bonne. The second is harder to hear and more common.

→ The mechanics of both: French Nasal Vowels AN EN ON IN: Practice Without Pronouncing the N

8. S vs Z — /s/ vs /z/

The contrast most likely to produce a famous mistake. Poisson is fish; poison is poison. One s between vowels is [z]; two is [s].

The last pair is the one that matters in conversation. Ils sont and ils ont differ only in whether the liaison is voiced — "they are" against "they have".

→ The full set of 20: French S vs Z: Poisson or Poison, Drilled on 20 Pairs

9. CH vs J — /ʃ/ vs /ʒ/

English has /ʃ/ (shoe) and has /ʒ/ only in the middle of words (measure). So English speakers can make both sounds, but struggle to put /ʒ/ at the start or end of a word — and often replace it with the j of jam, which French does not have at all.

/ʒ/ is /ʃ/ with your voice switched on. Put your fingers on your throat: ch should be silent there, j should buzz. There is no [d] in front of it — joue is not dzhoo.

10. Silent vs sounded final consonant — petit vs petite

The last contrast is not between two sounds but between a sound and nothing. A final consonant letter is usually silent — until an e follows it, and then it is pronounced. This is how you hear masculine against feminine in many adjectives.

English speakers get this wrong both ways: pronouncing the t of petit, and then — overcorrecting — dropping it from petite. And note that the e itself stays silent. Petite is two syllables, not three.

→ The same silent-ending rule in verbs: Ils Parlent Sounds Like Il Parle: Say These 20 Verbs and Score

Which contrasts to start with

Fifty pairs are too many for one sitting. If you have to choose, the order that pays off fastest for an English speaker is:

1. Le vs les (§4) — it is in every sentence, and it decides singular or plural.
2. U vs ou (§1) — English has no /y/, and tu / tout comes up constantly.
3. Petit vs petite (§10) — it carries gender in almost every description.
4. S vs z (§8) — ils sont / ils ont is "be" against "have".

The vowel contrasts in §2, §3 and §5 matter as much, but they are easier to fix after §1, because they all rely on the same skill: moving your lips and tongue independently.

A useful rule of thumb: run the random test (step 3 above) on one pair from each section. The sections where you cannot reliably predict which word you said are your list. That is usually three or four of the ten.

Frequently asked

What is a minimal pair?

Two words that differ in exactly one sound, in the same position — tu and tout, bon and bonne. Because nothing else changes, a minimal pair isolates one contrast, which is why linguists use them to identify the sounds of a language and teachers use them to drill.

Are these pairs the same in every French accent?

Most are. The exception is §3: in parts of southern France and in some Canadian French, é and è merge in certain positions, so les and lait may sound alike. The others — u/ou, the nasals, s/z, ch/j, the silent final consonants — hold across accents.

Is it enough to hear the difference?

No. Hearing and producing are separate skills, and learners often get one without the other. You can learn to hear tu against tout in a week and still say tout for both, because your mouth is running on English habits your ear no longer notices.

Why include pairs with a meaning column at all?

Because the meaning is the stake. J'irai against j'irais is future against conditional; ils sont against ils ont is be against have. A listener who hears the wrong one does not hear an accent. They hear a different sentence.

Say them and get scored

A phonetic table tells you what the difference should be. It cannot tell you whether your /y/ was actually a /y/, or whether your bonne still had a nasal vowel in it — and those are exactly the errors your own ear skips over, because it knows what you meant.

Say the 50 pairs into Simply French and each word is scored sound by sound. The pairs where you score the same on both halves are the ones your mouth is not yet separating. Start there.

Related

• French U vs OU Pronunciation Practice: 20 Minimal Pairs, Scored
• French S vs Z: Poisson or Poison, Drilled on 20 Pairs
• Cheveux or Chevaux? One Vowel Between Your Hair and a Horse
• Lui vs Louis, Huit vs Oui: The French UI Sound, Drilled
• The 15 Hardest French Words — Say Them, Score Them, Beat Them
• How to Tell If Your French Accent Is Actually Good (Self-Test)