okivsonuWhat's the difference?

Quick tell: oki is a intj, onu is a pronoun, so they fill different roles in a sentence.

Which to use

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

#43,577
“oki” frequency rank
#4,259
“onu” frequency rank
47836
confusion score

Side-by-Side Comparison

Feature oki onu
Definition Variante de OK. Accusatif de o.

Where the eye mixes oki and onu

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
oki
3 ch
onu

Look-alike desk: oki vs onu

These two trip readers on the page rather than in the ear: oki is \o.ke\ while onu is \o.ˈnu\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (intj vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 47836, 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\. onu is at rank #4,259, tagged as apron, pronounced \o.ˈnu\.

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 47836, this pair ranks #183,755 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of oki vs onu

Shared letters: o. Private to "oki": ik. Private to "onu": nu.

"oki" · 3 letters · shape VCV  ·  "onu" · 3 letters · shape VCV

Frequently Asked Questions

Can "oki" and "onu" be used interchangeably?
No - they are not even the same part of speech. "oki" is an intj and "onu" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "oki" or "onu" show up more?
"onu" is the more common of the two: it sits at frequency rank #4,259 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.

After this comparison

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

  • Full dictionary entry for "oki" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "onu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #183,755 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "oki" and "onu" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs oki". Nearby pair

Confusion rank #183,755 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