Which to use
“aient” is a verb and “aven” is a noun - they look or sound alike but fill different roles in a sentence.
- #2,108
- “aient” frequency rank
- #39,167
- “aven” frequency rank
- 41275
- confusion score
Side-by-Side Comparison
| Feature | aient | aven |
|---|---|---|
| Definition | Troisième personne du pluriel du présent du subjonctif de avoir. | Gouffre naturel à ouverture étroite et généralement verticale, creusé par les eaux d’infiltration, caractéristique des régions karstiques, le plus souvent développées dans les roches calcaires. |
Where the eye mixes aient and aven
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. aient runs 5 letters (VVVCC) against aven's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between aient and aven
These two trip readers on the page rather than in the ear: aient is \ɛ\ while aven is \a.vɛn\. 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 41275, derived from the frequency rank of both members and their visual similarity.
aient is recorded at frequency rank #2,108, classified as averb, pronounced \ɛ\. aven is at rank #39,167, tagged as anoun, pronounced \a.vɛn\.
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 41275, this pair ranks #234,305 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of aient vs aven
Shared letters: aen. Private to "aient": it. Private to "aven": v.
"aient" · 5 letters · shape VVVCC · "aven" · 4 letters · shape VCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "aient" for "aven" ever safe?
In ordinary French text, does "aient" or "aven" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "aient" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aven" - compare definitions side by side with the headword page. Word entry
- This pair ranks #234,305 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "aient" and "aven" also get mixed up with nearby pairs, the highest-scored neighbour is "aven vs avéra". 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 #234,305 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.