vifvsvirWhat's the difference?

Quick tell: vif is a adjective, vir is a noun, so they fill different roles in a sentence.

Which to use

“vif” is an adjective and “vir” is a noun - they look or sound alike but fill different roles in a sentence.

#5,089
“vif” frequency rank
#46,521
“vir” frequency rank
51610
confusion score

Side-by-Side Comparison

Feature vif vir
Definition Qui est en vie. Forme mutée de bir par adoucissement (b → v).

Where the eye mixes vif and vir

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

3 ch
vif
3 ch
vir

Visual trap between vif and vir

These two trip readers on the page rather than in the ear: vif is [vif] while vir is \ˈviː.r\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - f in “vif” becomes r in “vir”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 51610, derived from the frequency rank of both members and their visual similarity.

vif is recorded at frequency rank #5,089, classified as anadj, pronounced [vif]. vir is at rank #46,521, tagged as anoun, pronounced \ˈviː.r\.

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 51610, this pair ranks #153,735 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of vif vs vir

Shared letters: iv. Private to "vif": f. Private to "vir": r.

"vif" · 3 letters · shape CVC  ·  "vir" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "vif" for "vir" ever safe?
No - they are not even the same part of speech. "vif" is an adjective and "vir" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "vif" vs "vir" - which ranks higher?
"vif" is the more common of the two: it sits at frequency rank #5,089 in our French list, against #46,521 for "vir". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "vif" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "vir" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #153,735 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "vif" and "vir" also get mixed up with nearby pairs, the highest-scored neighbour is "vir vs viv". Nearby pair

Confusion rank #153,735 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