cubevscuirWhat's the difference?

Which to use

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

#9,979
“cube” frequency rank
#4,847
“cuir” frequency rank
14826
confusion score

Side-by-Side Comparison

Feature cube cuir
Definition Polyèdre limité par six carrés. Peau épaisse de certains animaux.

Where the eye mixes cube and cuir

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. cube (CVCV) and cuir (CVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
cube
4 ch
cuir

Visual trap between cube and cuir

A purely visual mix-up. cube (\kyb\) and cuir (\kɥiʁ\) 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 14826, derived from the frequency rank of both members and their visual similarity.

cube is recorded at frequency rank #9,979, classified as anoun, pronounced \kyb\. cuir is at rank #4,847, tagged as anoun, pronounced \kɥiʁ\.

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 14826, this pair ranks #395,052 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cube vs cuir

Shared letters: cu. Private to "cube": be. Private to "cuir": ir.

"cube" · 4 letters · shape CVCV  ·  "cuir" · 4 letters · shape CVVC

Known mistypes of this pair

  • cube ← cbue · ccube · cubbe · cueb · ucbe
  • cuir ← ccuir · ciur · cuirr · curi · ucir

Frequently Asked Questions

Do "cube" and "cuir" mean the same thing in a sentence?
No. They are said differently (\kyb\ versus \kɥiʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "cube" or "cuir"?
"cuir" is the more common of the two: it sits at frequency rank #4,847 in our French list, against #9,979 for "cube". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "cube" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuir" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #395,052 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "cube" and "cuir" also get mixed up with nearby pairs, the highest-scored neighbour is "CCE vs cube". 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 #395,052 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