codevscosaWhat's the difference?

Which to use

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

#818
“code” frequency rank
#46,679
“cosa” frequency rank
47497
confusion score

Side-by-Side Comparison

Feature code cosa
Definition Ensemble de lois ou d’ordonnances relatives à une matière spéciale ou réunies par le législateur. Variante du IXᵉ siècle de chose.

Where the eye mixes code and cosa

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

4 ch
code
4 ch
cosa

Why the eye confuses code with cosa

A purely visual mix-up. code (\kɔd\) and cosa (\ˈkɔza ~ˈkɔzə\) 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 47497, derived from the frequency rank of both members and their visual similarity.

code is recorded at frequency rank #818, classified as anoun, pronounced \kɔd\. cosa is at rank #46,679, tagged as anoun, pronounced \ˈkɔza ~ˈkɔzə\.

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 47497, this pair ranks #186,494 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of code vs cosa

Shared letters: co. Private to "code": de. Private to "cosa": as.

"code" · 4 letters · shape CVCV  ·  "cosa" · 4 letters · shape CVCV

Known mistypes of this pair

  • codeccode · cdoe · codde · coed
  • cosaccosa · coas · cossa · csoa · ocsa

Frequently Asked Questions

Do "code" and "cosa" mean the same thing in a sentence?
No. They are said differently (\kɔd\ versus \ˈkɔza ~ˈkɔzə\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "code" or "cosa"?
"code" is the more common of the two: it sits at frequency rank #818 in our French list, against #46,679 for "cosa". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "code" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cosa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #186,494 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "code" and "cosa" also get mixed up with nearby pairs, the highest-scored neighbour is "cosa vs coupa". 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 #186,494 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