Which to use
“opaques” and “optiques” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #31,159
- “opaques” frequency rank
- #16,432
- “optiques” frequency rank
- 47591
- confusion score
Side-by-Side Comparison
| Feature | opaques | optiques |
|---|---|---|
| Definition | Pluriel de opaque. | Pluriel de optique. |
Where the eye mixes opaques and optiques
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Visual trap between opaques and optiques
A purely visual mix-up. opaques (\ɔ.pak\) and optiques (\ɔp.tik\) 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 47591, derived from the frequency rank of both members and their visual similarity.
opaques is recorded at frequency rank #31,159, classified as anadj, pronounced \ɔ.pak\. optiques is at rank #16,432, tagged as anadj, pronounced \ɔp.tik\.
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 47591, this pair ranks #185,720 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of opaques vs optiques
Shared letters: eopqsu. Private to "opaques": a. Private to "optiques": it.
"opaques" · 7 letters · shape VCVCVVC · "optiques" · 8 letters · shape VCCVCVVC
Known mistypes of this pair
Frequently Asked Questions
Can "opaques" and "optiques" be used interchangeably?
Frequency check: "opaques" vs "optiques" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "opaques" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "optiques" - compare definitions side by side with the headword page. Word entry
- This pair ranks #185,720 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "opaques" and "optiques" also get mixed up with nearby pairs, the highest-scored neighbour is "opaques vs orques". 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 #185,720 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.