Which to use
“osa” is a verb and “out” is an adjective - they look or sound alike but fill different roles in a sentence.
- #43,047
- “osa” frequency rank
- #4,007
- “out” frequency rank
- 47054
- confusion score
Side-by-Side Comparison
| Feature | osa | out |
|---|---|---|
| Definition | Troisième personne du singulier du passé simple de oser. | Hors des limites du terrain. |
Where the eye mixes osa and out
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses osa with out
These two trip readers on the page rather than in the ear: osa is \o.za\ while out is \awt\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 47054, derived from the frequency rank of both members and their visual similarity.
osa is recorded at frequency rank #43,047, classified as averb, pronounced \o.za\. out is at rank #4,007, tagged as anadj, pronounced \awt\.
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 47054, this pair ranks #190,014 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of osa vs out
Shared letters: o. Private to "osa": as. Private to "out": tu.
"osa" · 3 letters · shape VCV · "out" · 3 letters · shape VVC
Frequently Asked Questions
Can "osa" and "out" be used interchangeably?
Frequency check: "osa" vs "out" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "osa" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "out" - compare definitions side by side with the headword page. Word entry
- This pair ranks #190,014 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "osa" and "out" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs osa". Nearby pair
Confusion rank #190,014 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.