occasevsoccazWhat's the difference?

Quick tell: occase is a adjective, occaz is a noun, so they fill different roles in a sentence.

Which to use

“occase” is an adjective and “occaz” is a noun - they look or sound alike but fill different roles in a sentence.

#44,070
“occase” frequency rank
#48,690
“occaz” frequency rank
92760
confusion score

Side-by-Side Comparison

Feature occase occaz
Definition → voir amplitude occase. (Employé uniquement dans cette locution). Occasion.

Same sound, different letters: occase vs occaz

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 4 letters. occase runs 6 letters (VCCVCV) against occaz's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
occase
5 ch
occaz

Ear matches; page differs - occase and occaz

Say them out loud and nothing separates them: occase and occaz carry the same recorded pronunciation, \o.kaz\. Grammar is what tells them apart: one is anadjective, the other anoun, so most sentences will only accept one of them. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 92760, derived from the frequency rank of both members and their visual similarity.

occase is recorded at frequency rank #44,070, classified as anadj, pronounced \o.kaz\. occaz is at rank #48,690, tagged as anoun, pronounced \o.kaz\.

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 92760, this pair ranks #2,765 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of occase vs occaz

Shared letters: aco. Private to "occase": es. Private to "occaz": z.

"occase" · 6 letters · shape VCCVCV  ·  "occaz" · 5 letters · shape VCCVC

Known mistypes of this pair

  • occase ← ocacse · ocase · occaes · occsae
  • occaz ← cocaz · ocacz · ocaz · occazz · occza

Frequently Asked Questions

Can "occase" and "occaz" be used interchangeably?
No - they are not even the same part of speech. "occase" is an adjective and "occaz" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "occase" or "occaz" show up more?
"occase" is the more common of the two: it sits at frequency rank #44,070 in our French list, against #48,690 for "occaz". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

"occase" and "occaz" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "occase" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "occaz" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,765 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "occase" and "occaz" also get mixed up with nearby pairs, the highest-scored neighbour is "occase vs océane". 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 #2,765 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