okivsouiTell them apart

Quick tell: oki is a intj, oui is an adverb, so they fill different roles in a sentence.

Which to use

“oki” is an intj and “oui” is an adverb - they look or sound alike but fill different roles in a sentence.

#43,577
“oki” frequency rank
#132
“oui” frequency rank
43709
confusion score

Side-by-Side Comparison

Feature oki oui
Definition Variante de OK. Mot utilisé pour apporter une réponse affirmative ou marquer l'accord sur une proposition. Il s’emploie aussi au début d’une phrase qui ne répond pas à une question exprimée ou au cours d’une phrase, pour marquer ou accentuer le caractère affirmatif de cette phrase. Il s’emploie dans le discours direct en réponse à une interrogation. Il est alors seul ou joint à des adverbes qui renforcent l’affirmation comme certes, vraiment, etc.

Where the eye mixes oki and oui

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

3 ch
oki
3 ch
oui

Look-alike desk: oki vs oui

These two trip readers on the page rather than in the ear: oki is \o.ke\ while oui is \wi\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - k in “oki” becomes u in “oui”, and the parts of speech differ too (intj vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 43709, derived from the frequency rank of both members and their visual similarity.

oki is recorded at frequency rank #43,577, classified as anintj, pronounced \o.ke\. oui is at rank #132, tagged as anadv, pronounced \wi\.

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 43709, this pair ranks #216,041 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of oki vs oui

Shared letters: io. Private to "oki": k. Private to "oui": u.

"oki" · 3 letters · shape VCV  ·  "oui" · 3 letters · shape VVV

Frequently Asked Questions

Can "oki" and "oui" be used interchangeably?
No - they are not even the same part of speech. "oki" is an intj and "oui" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "oki" vs "oui" - which ranks higher?
"oui" is the more common of the two: it sits at frequency rank #132 in our French list, against #43,577 for "oki". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "oki" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oui" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #216,041 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "oki" and "oui" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs oki". Nearby pair

Confusion rank #216,041 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