ErftvsersteConfusable pair

Quick tell: Erft is a name, erste is a num, so they fill different roles in a sentence.

Which to use

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

#24,697
“Erft” frequency rank
#250
“erste” frequency rank
24947
confusion score

Side-by-Side Comparison

Feature Erft erste
Definition ein Fluss in Deutschland, Nebenfluss des Rheins (zeitlich oder örtlich oder in einer anderen Reihenfolge) an vorderster Stelle sich befindend, dem zweiten vorangehend

Where the eye mixes Erft and erste

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
Erft
5 ch
erste

Look-alike desk: Erft vs erste

These two trip readers on the page rather than in the ear: Erft is [ɛʁft] while erste is [ˈeːɐ̯stə]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs num), which is usually the fastest check. Our composite confusion score for this pair is 24947, derived from the frequency rank of both members and their visual similarity.

Erft is recorded at frequency rank #24,697, classified as aname, pronounced [ɛʁft]. erste is at rank #250, tagged as anum, pronounced [ˈeːɐ̯stə].

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 24947, this pair ranks #1,840,340 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Erft vs erste

Shared letters: ert. Private to "Erft": f. Private to "erste": s.

"Erft" · 4 letters · shape VCCC  ·  "erste" · 5 letters · shape VCCCV

Known mistypes of this pair

  • Erftefrt · erfft · erftt · errft · ertf · reft
  • ersteerrste · erset · ersste · erstte · ertse · esrte

Frequently Asked Questions

Is swapping "Erft" for "erste" ever safe?
No - they are not even the same part of speech. "Erft" is a name and "erste" a num, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "Erft" or "erste" show up more?
"erste" is the more common of the two: it sits at frequency rank #250 in our German list, against #24,697 for "Erft". 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 "Erft" and "erste" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Erft" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erste" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,840,340 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Erft" and "erste" also get mixed up with nearby pairs, the highest-scored neighbour is "Erft vs Erle". 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 #1,840,340 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