Which to use
“zi” is an adjective and “zo” is a verb - they look or sound alike but fill different roles in a sentence.
- #33,522
- “zi” frequency rank
- #36,209
- “zo” frequency rank
- 69731
- confusion score
Side-by-Side Comparison
| Feature | zi | zo |
|---|---|---|
| Definition | Noir. | Présent de l’indicatif du verbe bezañ «être» utilisé lorsque le sujet est exprimé et placé avant le verbe. |
Where the spellings diverge
Shared letters are muted; the letters that actually set zi and zo apart are highlighted. They share 1 letter in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: zi is anadjective and zoaverb. On the page they differ by a single letter - i in “zi” becomes o in “zo”. Our composite confusion score for this pair is 69731, derived from the frequency rank of both members and their visual similarity.
zi is recorded at frequency rank #33,522, classified as anadj. zo is at rank #36,209, tagged as averb, pronounced \ˈzoː\.
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 69731, this pair ranks #54,034 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of zi vs zo
Shared letters: z. Private to "zi": i. Private to "zo": o.
"zi" · 2 letters · shape CV · "zo" · 2 letters · shape CV
Frequency comparison
Frequently Asked Questions
Can "zi" and "zo" be used interchangeably?
Which is more common, "zi" or "zo"?
Remembering zi vs zo
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “zi”; for a verb, it's “zo”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “zi” entry
- Browse more pairs most likely to be confused. Most confusable