Which to use
“adieu” is an intj and “aïeux” is a noun - they look or sound alike but fill different roles in a sentence.
- #5,419
- “adieu” frequency rank
- #27,331
- “aïeux” frequency rank
- 32750
- confusion score
Side-by-Side Comparison
| Feature | adieu | aïeux |
|---|---|---|
| Definition | Terme de civilité et d’amitié dont on se sert en prenant congé de quelqu’un qu’on ne reverra plus pendant une longue période, si ce n’est jamais. | Pluriel de aïeul : tous ceux de qui l’on descend. |
Where the spellings diverge
Shared letters are muted; the letters that actually set adieu and aïeux apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: adieu is \a.djø\ while aïeux is \a.jø\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 4 positions, and the parts of speech differ too (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 32750, derived from the frequency rank of both members and their visual similarity.
adieu is recorded at frequency rank #5,419, classified as anintj, pronounced \a.djø\. 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 32750, this pair ranks #295,216 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of adieu vs aïeux
Shared letters: aeu. Private to "adieu": di. Private to "aïeux": xï.
"adieu" · 5 letters · shape VCVVV · "aïeux" · 5 letters · shape VCVVC
Known mistypes of this pair
- adieu ← addieu · adeiu · adiue · aideu · daieu
Frequency comparison
Frequently Asked Questions
Can "adieu" and "aïeux" be used interchangeably?
Which is more common, "adieu" or "aïeux"?
Remembering adieu vs aïeux
The fastest way to pick the right one every time.
- Check the role first: if you need an intj, it's “adieu”; for a noun, it's “aïeux”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “adieu” entry
- Browse more pairs most likely to be confused. Most confusable