AchatvsAuchanWhich spelling fits?

Which to use

“Achat” and “Auchan” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#1,727
“Achat” frequency rank
#16,070
“Auchan” frequency rank
17797
confusion score

Side-by-Side Comparison

Feature Achat Auchan
Definition Nom de famille. Nom d’un groupe de grande distribution d’origine française.

Where the eye mixes Achat and Auchan

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Achat runs 5 letters (VCCVC) against Auchan's 6 (VVCCVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Achat
6 ch
Auchan

Look-alike desk: Achat vs Auchan

A purely visual mix-up. Achat (\a.ʃa\) and Auchan (\o.ʃɑ̃\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 17797, derived from the frequency rank of both members and their visual similarity.

Achat is recorded at frequency rank #1,727, classified as aname, pronounced \a.ʃa\. Auchan is at rank #16,070, tagged as aname, pronounced \o.ʃɑ̃\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 17797, this pair ranks #381,462 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Achat vs Auchan

Shared letters: ach. Private to "Achat": t. Private to "Auchan": nu.

"Achat" · 5 letters · shape VCCVC  ·  "Auchan" · 6 letters · shape VVCCVC

Known mistypes of this pair

  • Achat ← acaht · acchat · achatt · achhat · achta · ahcat · cahat
  • Auchan ← acuhan · aucahn · aucchan · auchann · auchhan · auchna · auhcan · uachan

Frequently Asked Questions

Can "Achat" and "Auchan" be used interchangeably?
No. They are said differently (\a.ʃa\ versus \o.ʃɑ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Achat" vs "Auchan" - which ranks higher?
"Achat" is the more common of the two: it sits at frequency rank #1,727 in our French list, against #16,070 for "Auchan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Achat" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Auchan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #381,462 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Achat" and "Auchan" also get mixed up with nearby pairs, the highest-scored neighbour is "Achat vs asiat". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #381,462 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list