caivschapConfusable pair

Which to use

“cai” and “chap” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#46,045
“cai” frequency rank
#20,951
“chap” frequency rank
66996
confusion score

Side-by-Side Comparison

Feature cai chap
Definition Bien, affaire, objet, chose, fortune. (sauf au Royaume-Uni) Un gars, un type.

Where the eye mixes cai and chap

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
cai
4 ch
chap

Why the eye confuses cai with chap

A purely visual mix-up. cai (\kaj\) and chap (\tʃæp\) 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 66996, derived from the frequency rank of both members and their visual similarity.

cai is recorded at frequency rank #46,045, classified as anoun, pronounced \kaj\. chap is at rank #20,951, tagged as anoun, pronounced \tʃæp\.

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 66996, this pair ranks #65,378 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of cai vs chap

Shared letters: ac. Private to "cai": i. Private to "chap": hp.

"cai" · 3 letters · shape CVV  ·  "chap" · 4 letters · shape CCVC

Known mistypes of this pair

  • chapcahp · cchap · chapp · chhap · chpa · hcap

Frequently Asked Questions

Do "cai" and "chap" mean the same thing in a sentence?
No. They are said differently (\kaj\ versus \tʃæp\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "cai" vs "chap" - which ranks higher?
"chap" is the more common of the two: it sits at frequency rank #20,951 in our French list, against #46,045 for "cai". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "cai" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "chap" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #65,378 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "cai" and "chap" also get mixed up with nearby pairs, the highest-scored neighbour is "cai vs CCE". 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 #65,378 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list