ausvsAVSWhat's the difference?

Quick tell: aus is a preposition, AVS is a noun, so they fill different roles in a sentence.

Which to use

“aus” is a preposition and “AVS” is a noun - they look or sound alike but fill different roles in a sentence.

#18,401
“aus” frequency rank
#44,878
“AVS” frequency rank
63279
confusion score

Side-by-Side Comparison

Feature aus AVS
Definition De (désigne la provenance). Personne en contrat aidé pour l’Éducation nationale et s’occupant de l’accompagnement, de la socialisation, de la sécurité et de l’aide à la scolarisation d’enfants en situation de handicap ou présentant un trouble de santé invalidant, dans des classes spécialisées ou dans des classes ordinaires.

Where the eye mixes aus and AVS

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

3 ch
aus
3 ch
AVS

Why the eye confuses aus with AVS

These two trip readers on the page rather than in the ear: aus is \aʊ̯s\ while AVS is \a.ve.ɛs\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - u in “aus” becomes v in “AVS”, and the parts of speech differ too (preposition vs noun), which is usually the fastest check. Our composite confusion score for this pair is 63279, derived from the frequency rank of both members and their visual similarity.

aus is recorded at frequency rank #18,401, classified as aprep, pronounced \aʊ̯s\. AVS is at rank #44,878, tagged as anoun, pronounced \a.ve.ɛs\.

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 63279, this pair ranks #82,785 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of aus vs AVS

Shared letters: as. Private to "aus": u. Private to "AVS": v.

"aus" · 3 letters · shape VVC  ·  "AVS" · 3 letters · shape VCC

Frequently Asked Questions

Do "aus" and "AVS" mean the same thing in a sentence?
No - they are not even the same part of speech. "aus" is a preposition and "AVS" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aus" vs "AVS" - which ranks higher?
"aus" is the more common of the two: it sits at frequency rank #18,401 in our French list, against #44,878 for "AVS". 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 "aus" and "AVS" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "AVS" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #82,785 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "aus" and "AVS" also get mixed up with nearby pairs, the highest-scored neighbour is "aves vs AVS". Nearby pair

Confusion rank #82,785 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