vor vs vos, What's the Difference?

Which to use

“vor” is an adverb and “vos” is a determiner - they look or sound alike but fill different roles in a sentence.

#46,525
“vor” frequency rank: #207
“vos” frequency rank: 46732
confusion score

Side-by-Side Comparison

Feature	vor	vos
Definition	Avant, exprime un mouvement spatial.	Qui sont à vous, qui vous appartiennent. Deuxième personne du pluriel. Plusieurs possesseurs et plusieurs objets, ou un seul possesseur (forme de politesse) et plusieurs objets.

Where the spellings diverge

Shared letters are muted; the letters that actually set vor and vos apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch

vor

3 ch

vos

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: vor is \foːɐ̯\ while vos is \vo\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - r in “vor” becomes s in “vos”, and the parts of speech differ too (adverb vs determiner), which is usually the fastest check. Our composite confusion score for this pair is 46732, derived from the frequency rank of both members and their visual similarity.

vor is recorded at frequency rank #46,525, classified as anadv, pronounced \foːɐ̯\. vos is at rank #207, tagged as adet, pronounced \vo\.

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 46732, this pair ranks #192,566 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of vor vs vos

Shared letters: ov. Private to "vor": r. Private to "vos": s.

"vor" · 3 letters · shape CVC · "vos" · 3 letters · shape CVC

Frequency comparison

vor#46,525

vos#207

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "vor" and "vos" be used interchangeably?

No - they are not even the same part of speech. "vor" is an adverb and "vos" a determiner, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "vor" or "vos"?

"vos" is the more common of the two: it sits at frequency rank #207 in our French list, against #46,525 for "vor". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering vor vs vos

The fastest way to pick the right one every time.

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