Which to use
“asso” is a noun and “assoir” is a verb - they look or sound alike but fill different roles in a sentence.
- #19,446
- “asso” frequency rank
- #20,360
- “assoir” frequency rank
- 39806
- confusion score
Side-by-Side Comparison
| Feature | asso | assoir |
|---|---|---|
| Definition | Association. | S’appuyer sur son derrière ; poser son séant sur un support. |
Where the eye mixes asso and assoir
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. asso runs 4 letters (VCCV) against assoir's 6 (VCCVVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between asso and assoir
These two trip readers on the page rather than in the ear: asso is \a.so\ while assoir is \a.swaʁ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “asso” sits inside “assoir”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 39806, derived from the frequency rank of both members and their visual similarity.
asso is recorded at frequency rank #19,446, classified as anoun, pronounced \a.so\. assoir is at rank #20,360, tagged as averb, pronounced \a.swaʁ\.
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 39806, this pair ranks #245,224 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of asso vs assoir
Shared letters: aos. Private to "asso": -. Private to "assoir": ir.
"asso" · 4 letters · shape VCCV · "assoir" · 6 letters · shape VCCVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "asso" for "assoir" ever safe?
Frequency check: "asso" vs "assoir" - which ranks higher?
Useful next steps
Eye-level mix-up between "asso" and "assoir" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "asso" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "assoir" - compare definitions side by side with the headword page. Word entry
- This pair ranks #245,224 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "asso" and "assoir" also get mixed up with nearby pairs, the highest-scored neighbour is "assoir vs astor". 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 #245,224 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.