causevsClaudeConfusable pair

Quick tell: cause is a noun, Claude is a name, so they fill different roles in a sentence.

Which to use

“cause” is a noun and “Claude” is a name - they look or sound alike but fill different roles in a sentence.

#332
“cause” frequency rank
#1,696
“Claude” frequency rank
2028
confusion score

Side-by-Side Comparison

Feature cause Claude
Definition Ce qui fait qu’une chose est ou s’opère. Nom de famille.

Where the eye mixes cause and Claude

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
cause
6 ch
Claude

Visual trap between cause and Claude

These two trip readers on the page rather than in the ear: cause is \koz\ while Claude is \klod\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 2028, derived from the frequency rank of both members and their visual similarity.

cause is recorded at frequency rank #332, classified as anoun, pronounced \koz\. Claude is at rank #1,696, tagged as aname, pronounced \klod\.

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 2028, this pair ranks #436,906 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cause vs Claude

Shared letters: aceu. Private to "cause": s. Private to "Claude": dl.

"cause" · 5 letters · shape CVVCV  ·  "Claude" · 6 letters · shape CCVVCV

Known mistypes of this pair

  • causeacuse · casue · caues · ccause · cuase
  • Claudecalude · cclaude · cladue · claudde · claued · cllaude · cluade · lcaude

Frequently Asked Questions

Can "cause" and "Claude" be used interchangeably?
No - they are not even the same part of speech. "cause" is a noun and "Claude" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "cause" vs "Claude" - which ranks higher?
"cause" is the more common of the two: it sits at frequency rank #332 in our French list, against #1,696 for "Claude". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "cause" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Claude" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #436,906 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "cause" and "Claude" also get mixed up with nearby pairs, the highest-scored neighbour is "claquée vs Claude". 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 #436,906 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