osevsosierTell them apart

Which to use

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

#3,950
“ose” frequency rank
#35,184
“osier” frequency rank
39134
confusion score

Side-by-Side Comparison

Feature ose osier
Definition 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. Petit saule dont les jets ou scions sont fort pliants et propres à faire des liens, des paniers.

Where the eye mixes ose and osier

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

3 ch
ose
5 ch
osier

Visual trap between ose and osier

A purely visual mix-up. ose (\oz\) and osier (\o.zje\) 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 2 letter(s) in length. Our composite confusion score for this pair is 39134, derived from the frequency rank of both members and their visual similarity.

ose is recorded at frequency rank #3,950, classified as anoun, pronounced \oz\. osier is at rank #35,184, tagged as anoun, pronounced \o.zje\.

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 39134, this pair ranks #250,255 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ose vs osier

Shared letters: eos. Private to "ose": -. Private to "osier": ir.

"ose" · 3 letters · shape VCV  ·  "osier" · 5 letters · shape VCVVC

Known mistypes of this pair

  • osieroiser · oseir · osierr · osire · ossier · soier

Frequently Asked Questions

Can "ose" and "osier" be used interchangeably?
No. They are said differently (\oz\ versus \o.zje\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "ose" or "osier"?
"ose" is the more common of the two: it sits at frequency rank #3,950 in our French list, against #35,184 for "osier". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ose" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "osier" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #250,255 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ose" and "osier" also get mixed up with nearby pairs, the highest-scored neighbour is "OSCE vs osier". 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 #250,255 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