SauvssauvaConfusable pair

Quick tell: Sau is a noun, sauva is a verb, so they fill different roles in a sentence.

Which to use

“Sau” is a noun and “sauva” is a verb - they look or sound alike but fill different roles in a sentence.

#40,487
“Sau” frequency rank
#39,034
“sauva” frequency rank
79521
confusion score

Side-by-Side Comparison

Feature Sau sauva
Definition Truie. Troisième personne du singulier du passé simple de sauver.

Where the eye mixes Sau and sauva

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Sau runs 3 letters (CVV) against sauva's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
Sau
5 ch
sauva

Why the eye confuses Sau with sauva

These two trip readers on the page rather than in the ear: Sau is \zaʊ̯\ while sauva is \so.va\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “Sau” sits inside “sauva”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 79521, derived from the frequency rank of both members and their visual similarity.

Sau is recorded at frequency rank #40,487, classified as anoun, pronounced \zaʊ̯\. sauva is at rank #39,034, tagged as averb, pronounced \so.va\.

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 79521, this pair ranks #23,079 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Sau vs sauva

Shared letters: asu. Private to "Sau": -. Private to "sauva": v.

"Sau" · 3 letters · shape CVV  ·  "sauva" · 5 letters · shape CVVCV

Known mistypes of this pair

  • sauvaasuva · sauav · sauvva · savua · ssauva · suava

Frequently Asked Questions

Can "Sau" and "sauva" be used interchangeably?
No - they are not even the same part of speech. "Sau" is a noun and "sauva" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Sau" or "sauva"?
"sauva" is the more common of the two: it sits at frequency rank #39,034 in our French list, against #40,487 for "Sau". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "Sau" and "sauva" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Sau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sauva" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #23,079 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Sau" and "sauva" also get mixed up with nearby pairs, the highest-scored neighbour is "Sau vs suu". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #23,079 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