Which to use
“rapide” and “rigide” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,275
- “rapide” frequency rank
- #12,045
- “rigide” frequency rank
- 13320
- confusion score
Side-by-Side Comparison
| Feature | rapide | rigide |
|---|---|---|
| Definition | Qui se meut avec vitesse. | Qui ne plie pas, ne peut être déformé ni assoupli. |
Where the eye mixes rapide and rigide
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between rapide and rigide
A purely visual mix-up. rapide (\ʁa.pid\) and rigide (\ʁi.ʒid\) 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 13320, derived from the frequency rank of both members and their visual similarity.
rapide is recorded at frequency rank #1,275, classified as anadj, pronounced \ʁa.pid\. rigide is at rank #12,045, tagged as anadj, pronounced \ʁi.ʒid\.
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 13320, this pair ranks #401,493 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of rapide vs rigide
Shared letters: deir. Private to "rapide": ap. Private to "rigide": g.
"rapide" · 6 letters · shape CVCVCV · "rigide" · 6 letters · shape CVCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "rapide" and "rigide" mean the same thing in a sentence?
Which is more common, "rapide" or "rigide"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "rapide" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rigide" - compare definitions side by side with the headword page. Word entry
- This pair ranks #401,493 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "rapide" and "rigide" also get mixed up with nearby pairs, the highest-scored neighbour is "radiée vs rapide". 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 #401,493 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.