ObervsOpferWhat's the difference?

Which to use

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

#5,747
“Ober” frequency rank
#837
“Opfer” frequency rank
6584
confusion score

Side-by-Side Comparison

Feature Ober Opfer
Definition ursprünglich Chefkellner, auch höfliche Anrede für einen einfachen Kellner meist rituelle Gabe an einen Gott

Where the eye mixes Ober and Opfer

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Ober runs 4 letters (VCVC) against Opfer's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Ober
5 ch
Opfer

Why the eye confuses Ober with Opfer

A purely visual mix-up. Ober ([ˈoːbɐ]) 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 differ by 1 letter(s) in length. Our composite confusion score for this pair is 6584, derived from the frequency rank of both members and their visual similarity.

Ober is recorded at frequency rank #5,747, classified as anoun, pronounced [ˈoːbɐ]. 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 6584, this pair ranks #1,991,136 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Ober vs Opfer

Shared letters: eor. Private to "Ober": b. Private to "Opfer": fp.

"Ober" · 4 letters · shape VCVC  ·  "Opfer" · 5 letters · shape VCCVC

Known mistypes of this pair

  • Ober ← boer · obber · oberr · obre · oebr
  • Opfer ← ofper · opefr · opferr · opffer · opfre · oppfer · pofer

Frequently Asked Questions

Can "Ober" and "Opfer" be used interchangeably?
No. They are said differently ([ˈoːbɐ] versus [ˈɔp͡fɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Ober" vs "Opfer" - which ranks higher?
"Opfer" is the more common of the two: it sits at frequency rank #837 in our German list, against #5,747 for "Ober". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "Ober" 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 #1,991,136 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Ober" and "Opfer" also get mixed up with nearby pairs, the highest-scored neighbour is "Opfer vs opferte". 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 #1,991,136 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