OmervsoseWhich spelling fits?

Quick tell: Omer is a name, ose is a noun, so they fill different roles in a sentence.

Which to use

“Omer” is a name and “ose” is a noun - they look or sound alike but fill different roles in a sentence.

#21,413
“Omer” frequency rank
#3,950
“ose” frequency rank
25363
confusion score

Side-by-Side Comparison

Feature Omer ose
Definition Prénom masculin. 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 Omer and ose

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
Omer
3 ch
ose

Visual trap between Omer and ose

These two trip readers on the page rather than in the ear: Omer is \ɔ.mɛʁ\ while ose is \oz\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 25363, derived from the frequency rank of both members and their visual similarity.

Omer is recorded at frequency rank #21,413, classified as aname, pronounced \ɔ.mɛʁ\. 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 25363, this pair ranks #341,303 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Omer vs ose

Shared letters: eo. Private to "Omer": mr. Private to "ose": s.

"Omer" · 4 letters · shape VCVC  ·  "ose" · 3 letters · shape VCV

Known mistypes of this pair

  • Omeroemr · omerr · ommer

Frequently Asked Questions

Do "Omer" and "ose" mean the same thing in a sentence?
No - they are not even the same part of speech. "Omer" is a name and "ose" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Omer" 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 #21,413 for "Omer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "Omer" and "ose" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Omer" 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 #341,303 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Omer" and "ose" also get mixed up with nearby pairs, the highest-scored neighbour is "Omer vs omni". 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 #341,303 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