Which to use
“os” and “ose” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,632
- “os” frequency rank
- #3,950
- “ose” frequency rank
- 6582
- confusion score
Side-by-Side Comparison
| Feature | os | ose |
|---|---|---|
| Definition | Élément du squelette des animaux vertébrés, fait de ce tissu dur et calcifié. | Nom générique donné aux substances organiques non hydrolysables possédant un groupe réducteur, aldéhyde ou cétone, et plus de deux fonctions alcooliques. On les divise en trioses, tétroses, pentoses, hexoses et heptoses… suivant qu’ils renferment 3, 4, 5, 6 ou 7… atomes de carbone. On les distingue aussi en aldoses et cétoses suivant qu’ils ont des fonctions aldéhydes ou cétoniques. |
Where the eye mixes os and ose
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. os (\ɔs\) and ose (\oz\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “os” sits inside “ose”. Our composite confusion score for this pair is 6582, derived from the frequency rank of both members and their visual similarity.
os is recorded at frequency rank #2,632, classified as anoun, pronounced \ɔs\. ose is at rank #3,950, tagged as anoun, pronounced \oz\.
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 6582, this pair ranks #425,832 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of os vs ose
Shared letters: os. Private to "os": -. Private to "ose": e.
"os" · 2 letters · shape VC · "ose" · 3 letters · shape VCV
Frequently Asked Questions
Can "os" and "ose" be used interchangeably?
Which is more common, "os" or "ose"?
What to do next
You've compared "os" and "ose". Here's where to go from here.
- Full dictionary entry for "os" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ose" - compare definitions side by side with the headword page. Word entry
- This pair ranks #425,832 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "os" and "ose" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs ose". Nearby pair
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.