erstevserstensWhich spelling fits?

Quick tell: erste is a num, erstens is an adverb, so they fill different roles in a sentence.

Which to use

“erste” is a num and “erstens” is an adverb - they look or sound alike but fill different roles in a sentence.

#250
“erste” frequency rank
#4,790
“erstens” frequency rank
5040
confusion score

Side-by-Side Comparison

Feature erste erstens
Definition (zeitlich oder örtlich oder in einer anderen Reihenfolge) an vorderster Stelle sich befindend, dem zweiten vorangehend an erster Stelle (einer Aufzählung, Gliederung oder Ähnlichem) auch in übertragenem Sinne

Where the eye mixes erste and erstens

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

5 ch
erste
7 ch
erstens

Why the eye confuses erste with erstens

These two trip readers on the page rather than in the ear: erste is [ˈeːɐ̯stə] while erstens is [ˈeːɐ̯stn̩s]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “erste” sits inside “erstens”, and the parts of speech differ too (num vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 5040, derived from the frequency rank of both members and their visual similarity.

erste is recorded at frequency rank #250, classified as anum, pronounced [ˈeːɐ̯stə]. erstens is at rank #4,790, tagged as anadv, pronounced [ˈeːɐ̯stn̩s].

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 5040, this pair ranks #1,995,949 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of erste vs erstens

Shared letters: erst. Private to "erste": -. Private to "erstens": n.

"erste" · 5 letters · shape VCCCV  ·  "erstens" · 7 letters · shape VCCCVCC

Known mistypes of this pair

  • ersteerrste · erset · ersste · erstte · ertse · esrte
  • erstenserrstens · ersetns · ersstens · erstenns · erstenss · erstesn · erstnes · ersttens

Frequently Asked Questions

Do "erste" and "erstens" mean the same thing in a sentence?
No - they are not even the same part of speech. "erste" is a num and "erstens" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "erste" or "erstens" show up more?
"erste" is the more common of the two: it sits at frequency rank #250 in our German list, against #4,790 for "erstens". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "erste" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erstens" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,995,949 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "erste" and "erstens" also get mixed up with nearby pairs, the highest-scored neighbour is "Erle vs erste". 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 #1,995,949 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