OpernvsOpferWhat's the difference?

Which to use

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

#15,711
“Opern” frequency rank
#837
“Opfer” frequency rank
16548
confusion score

Side-by-Side Comparison

Feature Opern Opfer
Definition Nominativ Plural des Substantivs Oper meist rituelle Gabe an einen Gott

Where the eye mixes Opern and Opfer

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Opern (VCVCC) and Opfer (VCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
Opern
5 ch
Opfer

Visual trap between Opern and Opfer

A purely visual mix-up. Opern ([ˈoːpɐn]) and Opfer ([ˈɔp͡fɐ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 16548, 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]. Opfer is at rank #837, tagged as anoun, pronounced [ˈɔp͡fɐ].

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 16548, this pair ranks #1,934,929 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Opern vs Opfer

Shared letters: eopr. Private to "Opern": n. Private to "Opfer": f.

"Opern" · 5 letters · shape VCVCC  ·  "Opfer" · 5 letters · shape VCCVC

Known mistypes of this pair

  • Opern ← oeprn · openr · opernn · operrn · oppern · opren · poern
  • Opfer ← ofper · opefr · opferr · opffer · opfre · oppfer · pofer

Frequently Asked Questions

Do "Opern" and "Opfer" mean the same thing in a sentence?
No. They are said differently ([ˈoːpɐn] versus [ˈɔp͡fɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Opern" vs "Opfer" - which ranks higher?
"Opfer" is the more common of the two: it sits at frequency rank #837 in our German list, against #15,711 for "Opern". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "Opern" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Opfer" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,934,929 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Opern" and "Opfer" also get mixed up with nearby pairs, the highest-scored neighbour is "Opern vs ordern". 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 #1,934,929 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