Which to use
“AOC” and “API” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #23,099
- “AOC” frequency rank
- #18,115
- “API” frequency rank
- 41214
- confusion score
Side-by-Side Comparison
| Feature | AOC | API |
|---|---|---|
| Definition | Appellation d'origine contrôlée. | Alphabet phonétique international. |
Where the eye mixes AOC and API
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between AOC and API
A purely visual mix-up. AOC (\a.o.se\) and API (\a.pi\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 41214, derived from the frequency rank of both members and their visual similarity.
AOC is recorded at frequency rank #23,099, classified as anoun, pronounced \a.o.se\. API is at rank #18,115, tagged as anoun, pronounced \a.pi\.
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 41214, this pair ranks #234,763 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of AOC vs API
Shared letters: a. Private to "AOC": co. Private to "API": ip.
"AOC" · 3 letters · shape VVC · "API" · 3 letters · shape VCV
Frequently Asked Questions
Do "AOC" and "API" mean the same thing in a sentence?
Which is more common, "AOC" or "API"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "AOC" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "API" - compare definitions side by side with the headword page. Word entry
- This pair ranks #234,763 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "AOC" and "API" also get mixed up with nearby pairs, the highest-scored neighbour is "AOC vs aur". Nearby pair
Confusion rank #234,763 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.