Which to use
“caa” and “cas” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #44,346
- “caa” frequency rank
- #157
- “cas” frequency rank
- 44503
- confusion score
Side-by-Side Comparison
| Feature | caa | cas |
|---|---|---|
| Definition | Chasse, pêche. | Accident, aventure, conjoncture, occasion ; fait arrivé, ou qui peut arriver. |
Where the eye mixes caa and cas
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: caa vs cas
A purely visual mix-up. caa (\caː\) and cas (\kɑ\) 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 a single letter - a in “caa” becomes s in “cas”. Our composite confusion score for this pair is 44503, derived from the frequency rank of both members and their visual similarity.
caa is recorded at frequency rank #44,346, classified as anoun, pronounced \caː\. cas is at rank #157, tagged as anoun, pronounced \kɑ\.
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 44503, this pair ranks #209,998 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of caa vs cas
Shared letters: ac. Private to "caa": -. Private to "cas": s.
"caa" · 3 letters · shape CVV · "cas" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "caa" for "cas" ever safe?
Which is more common, "caa" or "cas"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "caa" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cas" - compare definitions side by side with the headword page. Word entry
- This pair ranks #209,998 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "caa" and "cas" also get mixed up with nearby pairs, the highest-scored neighbour is "caa vs CCE". Nearby pair
Confusion rank #209,998 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.