OpusvsossConfusable pair

Which to use

“Opus” and “oss” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#20,690
“Opus” frequency rank
#41,375
“oss” frequency rank
62065
confusion score

Side-by-Side Comparison

Feature Opus oss
Definition Werk eines Künstlers/Wissenschaftlers der Knochen

Letter map: Opus vs oss

Shared letters muted; letters that set Opus and oss apart highlighted. Shared run: 2.

4 ch
Opus
3 ch
oss

Corpus notes: Opus and oss

Opus and oss are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 62065, derived from the frequency rank of both members and their visual similarity.

Opus is recorded at frequency rank #20,690, classified as anoun, pronounced [ˈoːpʊs]. oss is at rank #41,375, tagged as anoun, pronounced […].

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 62065, this pair ranks #726,469 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Opus vs oss

Shared letters: os. Private to "Opus": pu. Private to "oss": -.

"Opus" · 4 letters · shape VCVC  ·  "oss" · 3 letters · shape VCC

Known mistypes of this pair

  • Opusoppus · opsu · opuss · oups · pous

Frequently Asked Questions

Can "Opus" and "oss" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "Opus" vs "oss" - which ranks higher?
"Opus" is the more common of the two: it sits at frequency rank #20,690 in our German list, against #41,375 for "oss". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "Opus" and "oss".

  • Full dictionary entry for "Opus" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "oss" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #726,469 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Opus" and "oss" also get mixed up with nearby pairs, the highest-scored neighbour is "oss vs puzzles". 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 #726,469 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list