Which to use
“erstem” and “ersterem” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #18,228
- “erstem” frequency rank
- #43,850
- “ersterem” frequency rank
- 62078
- confusion score
Side-by-Side Comparison
| Feature | erstem | ersterem |
|---|---|---|
| Definition | Dativ Singular Maskulinum der starken Flexion des Positivs des Adjektivs erste | Dativ Singular Maskulinum der starken Deklination des Positivs des Adjektivs erstere |
Where the eye mixes erstem and ersterem
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses erstem with ersterem
A purely visual mix-up. erstem ([ˈeːɐ̯stəm]) and ersterem ([ˈeːɐ̯stəʁəm]) 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 2 letter(s) in length. Our composite confusion score for this pair is 62078, derived from the frequency rank of both members and their visual similarity.
erstem is recorded at frequency rank #18,228, classified as anadj, pronounced [ˈeːɐ̯stəm]. ersterem is at rank #43,850, tagged as anadj, pronounced [ˈeːɐ̯stəʁəm].
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 62078, this pair ranks #726,000 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of erstem vs ersterem
Shared letters: emrst. Private to "erstem": -. Private to "ersterem": -.
"erstem" · 6 letters · shape VCCCVC · "ersterem" · 8 letters · shape VCCCVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "erstem" and "ersterem" be used interchangeably?
Frequency check: "erstem" vs "ersterem" - which ranks higher?
After this comparison
Eye-level mix-up between "erstem" and "ersterem" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "erstem" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ersterem" - compare definitions side by side with the headword page. Word entry
- This pair ranks #726,000 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "erstem" and "ersterem" also get mixed up with nearby pairs, the highest-scored neighbour is "ersterem vs ersterer". 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 #726,000 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.