Which to use
“CDI” and “cul” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #6,686
- “CDI” frequency rank
- #999
- “cul” frequency rank
- 7685
- confusion score
Side-by-Side Comparison
| Feature | CDI | cul |
|---|---|---|
| Definition | Contrat à durée indéterminée, type de contrat de travail en France. | Derrière d’un animal, d’un humain, ses fesses, son postérieur. |
Where the eye mixes CDI and cul
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: CDI vs cul
A purely visual mix-up. CDI (\se.de.i\) and cul (\ky\) 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 7685, derived from the frequency rank of both members and their visual similarity.
CDI is recorded at frequency rank #6,686, classified as anoun, pronounced \se.de.i\. cul is at rank #999, tagged as anoun, pronounced \ky\.
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 7685, this pair ranks #422,449 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of CDI vs cul
Shared letters: c. Private to "CDI": di. Private to "cul": lu.
"CDI" · 3 letters · shape CCV · "cul" · 3 letters · shape CVC
Frequently Asked Questions
Can "CDI" and "cul" be used interchangeably?
Frequency check: "CDI" vs "cul" - which ranks higher?
What to do next
Eye-level mix-up between "CDI" and "cul" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "CDI" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cul" - compare definitions side by side with the headword page. Word entry
- This pair ranks #422,449 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "CDI" and "cul" also get mixed up with nearby pairs, the highest-scored neighbour is "CCE vs CDI". Nearby pair
Confusion rank #422,449 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.