Which to use
“derby” and “derme” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #8,373
- “derby” frequency rank
- #46,692
- “derme” frequency rank
- 55065
- confusion score
Side-by-Side Comparison
| Feature | derby | derme |
|---|---|---|
| Definition | Course hippique réservée aux chevaux de trois ans. | Tissu qui forme la partie la plus épaisse de la peau entre l’épiderme et l'hypoderme. |
Where the eye mixes derby and derme
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. derby and derme follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: derby vs derme
A purely visual mix-up. derby (\dɛʁ.bi\) and derme (\dɛʁm\) 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 55065, derived from the frequency rank of both members and their visual similarity.
derby is recorded at frequency rank #8,373, classified as anoun, pronounced \dɛʁ.bi\. derme is at rank #46,692, tagged as anoun, pronounced \dɛʁm\.
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 55065, this pair ranks #129,884 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of derby vs derme
Shared letters: der. Private to "derby": by. Private to "derme": m.
"derby" · 5 letters · shape CVCCV · "derme" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "derby" for "derme" ever safe?
In ordinary French text, does "derby" or "derme" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "derby" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "derme" - compare definitions side by side with the headword page. Word entry
- This pair ranks #129,884 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "derby" and "derme" also get mixed up with nearby pairs, the highest-scored neighbour is "dèche vs derme". 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 #129,884 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.