Which to use
“apte” is an adjective and “ATP” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,518
- “apte” frequency rank
- #13,735
- “ATP” frequency rank
- 26253
- confusion score
Side-by-Side Comparison
| Feature | apte | ATP |
|---|---|---|
| Definition | Qui est propre à quelque chose. | Adénosine triphosphate, molécule produite lors de la phosphorylation de l’adénosine diphosphate (ADP) et dont l’hydrolyse est une source d’énergie pour de nombreuses réactions cellulaires. |
Where the eye mixes apte and ATP
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between apte and ATP
These two trip readers on the page rather than in the ear: apte is \apt\ while ATP is \a.te.pe\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 26253, derived from the frequency rank of both members and their visual similarity.
apte is recorded at frequency rank #12,518, classified as anadj, pronounced \apt\. ATP is at rank #13,735, tagged as anoun, pronounced \a.te.pe\.
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 26253, this pair ranks #336,187 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of apte vs ATP
Shared letters: apt. Private to "apte": e. Private to "ATP": -.
"apte" · 4 letters · shape VCCV · "ATP" · 3 letters · shape VCC
Known mistypes of this pair
- apte ← apet · appte · atpe
Frequently Asked Questions
Is swapping "apte" for "ATP" ever safe?
In ordinary French text, does "apte" or "ATP" show up more?
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 "apte" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ATP" - compare definitions side by side with the headword page. Word entry
- This pair ranks #336,187 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "apte" and "ATP" also get mixed up with nearby pairs, the highest-scored neighbour is "ATP vs aur". 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 #336,187 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.