Which to use
“aven” and “avon” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #39,167
- “aven” frequency rank
- #30,483
- “avon” frequency rank
- 69650
- confusion score
Side-by-Side Comparison
| Feature | aven | avon |
|---|---|---|
| Definition | 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. | Rivière. |
Where the eye mixes aven and avon
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: aven vs avon
A purely visual mix-up. aven (\a.vɛn\) and avon (\ˈaːvôn\) 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 - e in “aven” becomes o in “avon”. Our composite confusion score for this pair is 69650, derived from the frequency rank of both members and their visual similarity.
aven is recorded at frequency rank #39,167, classified as anoun, pronounced \a.vɛn\. avon is at rank #30,483, tagged as anoun, pronounced \ˈaːvôn\.
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 69650, this pair ranks #54,342 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of aven vs avon
Shared letters: anv. Private to "aven": e. Private to "avon": o.
"aven" · 4 letters · shape VCVC · "avon" · 4 letters · shape VCVC
Known mistypes of this pair
Frequently Asked Questions
Can "aven" and "avon" be used interchangeably?
Which is more common, "aven" or "avon"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "aven" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "avon" - compare definitions side by side with the headword page. Word entry
- This pair ranks #54,342 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "aven" and "avon" 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 #54,342 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.