OpernvsOpfersConfusable pair

Which to use

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

#15,711
“Opern” frequency rank
#11,494
“Opfers” frequency rank
27205
confusion score

Side-by-Side Comparison

Feature Opern Opfers
Definition Nominativ Plural des Substantivs Oper Genitiv Singular des Substantivs Opfer

Where the eye mixes Opern and Opfers

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Opern runs 5 letters (VCVCC) against Opfers's 6 (VCCVCC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Opern
6 ch
Opfers

Visual trap between Opern and Opfers

A purely visual mix-up. Opern ([ˈoːpɐn]) and Opfers ([ˈɔp͡fɐs]) 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 27205, derived from the frequency rank of both members and their visual similarity.

Opern is recorded at frequency rank #15,711, classified as anoun, pronounced [ˈoːpɐn]. Opfers is at rank #11,494, tagged as anoun, pronounced [ˈɔp͡fɐs].

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 27205, this pair ranks #1,805,581 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Opern vs Opfers

Shared letters: eopr. Private to "Opern": n. Private to "Opfers": fs.

"Opern" · 5 letters · shape VCVCC  ·  "Opfers" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • Opern ← oeprn · openr · opernn · operrn · oppern · opren · poern
  • Opfers ← ofpers · opefrs · opferrs · opferss · opfesr · opffers · opfres · oppfers

Frequently Asked Questions

Is swapping "Opern" for "Opfers" ever safe?
No. They are said differently ([ˈoːpɐn] versus [ˈɔp͡fɐs]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "Opern" or "Opfers" show up more?
"Opfers" is the more common of the two: it sits at frequency rank #11,494 in our German list, against #15,711 for "Opern". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "Opern" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Opfers" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,805,581 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Opern" and "Opfers" also get mixed up with nearby pairs, the highest-scored neighbour is "Opfers vs orders". 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 #1,805,581 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