Which to use
“aïeul” and “aïeux” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #42,758
- “aïeul” frequency rank
- #27,331
- “aïeux” frequency rank
- 70089
- confusion score
Side-by-Side Comparison
| Feature | aïeul | aïeux |
|---|---|---|
| Definition | Grand-parent. | Pluriel de aïeul : tous ceux de qui l’on descend. |
Where the eye mixes aïeul and aïeux
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses aïeul with aïeux
A purely visual mix-up. aïeul (\a.jœl\) and aïeux (\a.jø\) 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 a single letter - l in “aïeul” becomes x in “aïeux”. Our composite confusion score for this pair is 70089, derived from the frequency rank of both members and their visual similarity.
aïeul is recorded at frequency rank #42,758, classified as anoun, pronounced \a.jœl\. aïeux is at rank #27,331, tagged as anoun, pronounced \a.jø\.
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 70089, this pair ranks #52,686 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of aïeul vs aïeux
Shared letters: aeuï. Private to "aïeul": l. Private to "aïeux": x.
"aïeul" · 5 letters · shape VCVVC · "aïeux" · 5 letters · shape VCVVC
Frequently Asked Questions
Can "aïeul" and "aïeux" be used interchangeably?
Frequency check: "aïeul" vs "aïeux" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "aïeul" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aïeux" - compare definitions side by side with the headword page. Word entry
- This pair ranks #52,686 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "aïeul" and "aïeux" also get mixed up with nearby pairs, the highest-scored neighbour is "aïeul vs Amiel". Nearby pair
Confusion rank #52,686 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.