OSCEvsoseWhich spelling fits?

Which to use

“OSCE” and “ose” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#46,934
“OSCE” frequency rank
#3,950
“ose” frequency rank
50884
confusion score

Side-by-Side Comparison

Feature OSCE ose
Definition Organisation de coopération régionale. 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 OSCE and ose

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
OSCE
3 ch
ose

Look-alike desk: OSCE vs ose

A purely visual mix-up. OSCE (\o.es.se.ə\) 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 letter(s) in length. Our composite confusion score for this pair is 50884, derived from the frequency rank of both members and their visual similarity.

OSCE is recorded at frequency rank #46,934, classified as anoun, pronounced \o.es.se.ə\. 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 50884, this pair ranks #159,195 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of OSCE vs ose

Shared letters: eos. Private to "OSCE": c. Private to "ose": -.

"OSCE" · 4 letters · shape VCCV  ·  "ose" · 3 letters · shape VCV

Known mistypes of this pair

  • OSCEocse · oscce · osec · ossce · soce

Frequently Asked Questions

Is swapping "OSCE" for "ose" ever safe?
No. They are said differently (\o.es.se.ə\ versus \oz\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "OSCE" vs "ose" - which ranks higher?
"ose" is the more common of the two: it sits at frequency rank #3,950 in our French list, against #46,934 for "OSCE". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "OSCE" 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 #159,195 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "OSCE" and "ose" also get mixed up with nearby pairs, the highest-scored neighbour is "och vs OSCE". 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 #159,195 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