ochvsonuWhat's the difference?

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

Which to use

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

#49,829
“och” frequency rank
#4,259
“onu” frequency rank
54088
confusion score

Side-by-Side Comparison

Feature och onu
Definition Et. Accusatif de o.

Where the spellings diverge

Shared letters are muted; the letters that actually set och and onu apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.

3 ch
och
3 ch
onu

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: och is aconjunction and onuapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 54088, derived from the frequency rank of both members and their visual similarity.

och is recorded at frequency rank #49,829, classified as aconj. 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 54088, this pair ranks #136,388 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of och vs onu

Shared letters: o. Private to "och": ch. Private to "onu": nu.

"och" · 3 letters · shape VCC  ·  "onu" · 3 letters · shape VCV

Frequency comparison

och#49,829
onu#4,259

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "och" and "onu" be used interchangeably?
No - they are not even the same part of speech. "och" is a conjunction and "onu" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "och" or "onu"?
"onu" is the more common of the two: it sits at frequency rank #4,259 in our French list, against #49,829 for "och". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering och vs onu

The fastest way to pick the right one every time.

  • Check the role first: if you need a conjunction, it's “och”; for a pronoun, it's “onu”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “och” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list