Which to use
“ait” is a verb and “an” is a noun - they look or sound alike but fill different roles in a sentence.
- #538
- “ait” frequency rank
- #363
- “an” frequency rank
- 901
- confusion score
Side-by-Side Comparison
| Feature | ait | an |
|---|---|---|
| Definition | Troisième personne du singulier du subjonctif présent du verbe auxiliaire avoir. | Temps que met la Terre à accomplir une révolution autour du Soleil et qui se divise en douze mois. Année (voir Notes plus bas). |
Where the eye mixes ait and an
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: ait vs an
These two trip readers on the page rather than in the ear: ait is \ɛ\ while an is \ɑ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 901, derived from the frequency rank of both members and their visual similarity.
ait is recorded at frequency rank #538, classified as averb, pronounced \ɛ\. an is at rank #363, tagged as anoun, pronounced \ɑ̃\.
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 901, this pair ranks #438,931 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ait vs an
Shared letters: a. Private to "ait": it. Private to "an": n.
"ait" · 3 letters · shape VVC · "an" · 2 letters · shape VC
Frequently Asked Questions
Can "ait" and "an" be used interchangeably?
Which is more common, "ait" or "an"?
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 "ait" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "an" - compare definitions side by side with the headword page. Word entry
- This pair ranks #438,931 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ait" and "an" also get mixed up with nearby pairs, the highest-scored neighbour is "ait vs aur". Nearby pair
Confusion rank #438,931 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.