CARDSvscasWhat's the difference?

Which to use

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

#24,138
“CARDS” frequency rank
#157
“cas” frequency rank
24295
confusion score

Side-by-Side Comparison

Feature CARDS cas
Definition Ancien instrument financier d’aide aux Balkans occidentaux. Accident, aventure, conjoncture, occasion ; fait arrivé, ou qui peut arriver.

Where the eye mixes CARDS and cas

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
CARDS
3 ch
cas

Look-alike desk: CARDS vs cas

A purely visual mix-up. CARDS (\kaʁds\) 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 2 letter(s) in length. Our composite confusion score for this pair is 24295, derived from the frequency rank of both members and their visual similarity.

CARDS is recorded at frequency rank #24,138, classified as anoun, pronounced \kaʁds\. 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 24295, this pair ranks #347,418 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of CARDS vs cas

Shared letters: acs. Private to "CARDS": dr. Private to "cas": -.

"CARDS" · 5 letters · shape CVCCC  ·  "cas" · 3 letters · shape CVC

Known mistypes of this pair

  • CARDSacrds · cadrs · cardds · cardss · carrds · carsd · ccards · crads

Frequently Asked Questions

Is swapping "CARDS" for "cas" ever safe?
No. They are said differently (\kaʁds\ versus \kɑ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "CARDS" vs "cas" - which ranks higher?
"cas" is the more common of the two: it sits at frequency rank #157 in our French list, against #24,138 for "CARDS". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "CARDS" and "cas" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "CARDS" 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 #347,418 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "CARDS" and "cas" also get mixed up with nearby pairs, the highest-scored neighbour is "cakes vs CARDS". 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 #347,418 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