French on, an, and in Nasal Vowels

Compare common French nasal vowel spellings such as on, an/en, and in/ain with clear mouth cues and beginner examples.

Quick answer: French on, an/en, and in/ain are different nasal vowel families. Keep the vowel shape distinct first, then add nasal resonance without pronouncing a hard final n.

Try this routine aloud

  1. Hear the isolated /ɑ̃/ and /ɔ̃/ models in the video, then the three nasal references in the linked trainer.
  2. Say the written example sans with an open, unrounded vowel.
  3. Say the written example vin with the forward, unrounded nasal vowel.
  4. Compare vowel shape in the written bon, sans, and vin set; these are not word recordings in this video.
  5. Continue to the complete word models and hidden appointment reply in the linked spelling guide.

Watch, listen, then practise · 1 minute 33 seconds

French AN vs ON: Hear /ɑ̃/ and /ɔ̃/ | Nasal Vowel Practice

Hear /ɑ̃/ and /ɔ̃/, pause to practise, then answer two listening checks. Broader three-way nasal practice follows below.

Original Parle lesson with English captions, AI-assisted graphics and synthesized reference audio. The clips model isolated nasal vowels, not whole-word recordings. The lesson uses broad European reference symbols; French varieties differ. Watch on YouTube · Read the captions. Open this video lesson · All free video lessons.

Use spelling as a clue, then listen

This page is a short vowel comparison. The video plays isolated /ɑ̃/ and /ɔ̃/ reference sounds and two listening checks. Its written words are examples, not whole-word recordings. For broader spelling patterns and exceptions, use AN, EN, IN and ON explained.

First hear all three isolated nasal references in the vowel trainer: /ɑ̃/, /ɔ̃/, and /ɛ̃/. Select each labelled sound and compare the vowel shape before repeating. This is a labelled reference comparison; there is no three-way nasal word quiz on this page or in the trainer.

Then try bon, banc and bain as a written speaking set. The video does not say these three complete words. Say which word you intend and keep the vowel quality different, rather than adding n after one unchanged vowel. The trainer plays references without recording or scoring your voice.

Mouth position and airflow

Keep each vowel shape different before adding nasal resonance: rounder for on, more open for an, and lighter/fronted for in.

Three examples to practise

RoundFrench targetWhat to monitor
1bonWritten example: keep /ɔ̃/ rounded without adding a final n.
2sansWritten example: use open, unrounded /ɑ̃/.
3vinWritten example: use forward, unrounded /ɛ̃/.

These three words have different consonants. Use them to practise a vowel in context, rather than as a minimal-pair listening test. No complete-word audio for this set is supplied by the video.

Continue with complete words and a useful reply

Open the complete rendez-vous, bon, and pain recordings and appointment practice. These are three different complete-word models from Parle’s existing course, using synthesized reference audio. They are labelled as appointment, good, and bread, so you can hear the exact word you are practising.

Then use the complete appointment request, staff question and day reply on that same page. Hear a model once, close it, and give yourself eight seconds to retrieve the reply before reopening the answer. The day change has a separate hidden written check.

This website practice is free. In the optional App, all 35 Sounds pages and the first four First Contact missions are free; Everyday Services and the complete 120-mission course require Premium. Use your own recorder or the App if you want to record and replay an attempt. This page and the trainer play references without assessing your voice.

Common mistakes and a correction

  • Avoid adding final n to every word.
  • Avoid rounding an too much.
  • Avoid making in too open.

Five-minute practice ladder

  1. Hear — 45 seconds. Compare the video’s isolated AN and ON sounds, then open the trainer’s three labelled nasal references.
  2. Shape — 45 seconds. Round for /ɔ̃/; keep /ɑ̃/ open and /ɛ̃/ more forward, both unrounded.
  3. Say — 60 seconds. Try the written bon, sans, and vin examples slowly, without adding a final n.
  4. Use a word — 60 seconds. Follow the complete-word link and repeat rendez-vous, bon, and pain with their exact recordings.
  5. Retrieve a reply — 90 seconds. On that page, close the appointment models, request an appointment, and answer the day question before checking. Repeated practice by itself does not prove phonetic accuracy.

What to practise next

Frequently asked questions

Are on and an the same?

No. They can sound close to beginners, but the vowel shape and rounding differ.

Should I close my mouth at the end?

No. Avoid turning the spelling n into a strong final consonant.

What should I practise first?

Start by hearing the isolated nasal vowel references, then use bon, sans, and vin as written speaking examples. The video models /ɑ̃/ and /ɔ̃/; the linked trainer adds the /ɛ̃/ reference.

Practise this in Parle

Parle turns French pronunciation into short listening, shadowing, phoneme, and daily-scene exercises for English-speaking beginners.

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