Which to use
“ADP” and “at” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #17,330
- “ADP” frequency rank
- #4,122
- “at” frequency rank
- 21452
- confusion score
Side-by-Side Comparison
| Feature | ADP | at |
|---|---|---|
| Definition | Sigle de l’adénosine diphosphate, molécule intervenant couramment dans les organismes vivants pour permettre des échanges d’énergie. | Ancien nom de l’attier, qui a peut-être été importé à la Réunion par les Malbars et les Tamouls ; ce nom était particulièrement fréquent au Sénégal. |
Where the eye mixes ADP and at
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses ADP with at
A purely visual mix-up. ADP (\a de pe\) and at (\at\) 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 1 letter(s) in length. Our composite confusion score for this pair is 21452, derived from the frequency rank of both members and their visual similarity.
ADP is recorded at frequency rank #17,330, classified as anoun, pronounced \a de pe\. at is at rank #4,122, tagged as anoun, pronounced \at\.
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 21452, this pair ranks #363,096 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ADP vs at
Shared letters: a. Private to "ADP": dp. Private to "at": t.
"ADP" · 3 letters · shape VCC · "at" · 2 letters · shape VC
Frequently Asked Questions
Is swapping "ADP" for "at" ever safe?
Which is more common, "ADP" or "at"?
What to do next
Eye-level mix-up between "ADP" and "at" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ADP" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "at" - compare definitions side by side with the headword page. Word entry
- This pair ranks #363,096 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ADP" and "at" also get mixed up with nearby pairs, the highest-scored neighbour is "ADP vs aur". Nearby pair
Confusion rank #363,096 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.