Which to use
“Erft” is a name and “erst” is an adverb - they look or sound alike but fill different roles in a sentence.
- #24,697
- “Erft” frequency rank
- #159
- “erst” frequency rank
- 24856
- confusion score
Side-by-Side Comparison
| Feature | Erft | erst |
|---|---|---|
| Definition | ein Fluss in Deutschland, Nebenfluss des Rheins | zuvor, vorher |
Where the eye mixes Erft and erst
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses Erft with erst
These two trip readers on the page rather than in the ear: Erft is [ɛʁft] while erst is [eːɐ̯st]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - f in “Erft” becomes s in “erst”, and the parts of speech differ too (name vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 24856, 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]. erst is at rank #159, tagged as anadv, pronounced [eːɐ̯st].
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 24856, this pair ranks #1,841,654 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Erft vs erst
Shared letters: ert. Private to "Erft": f. Private to "erst": s.
"Erft" · 4 letters · shape VCCC · "erst" · 4 letters · shape VCCC
Known mistypes of this pair
Frequently Asked Questions
Do "Erft" and "erst" mean the same thing in a sentence?
Frequency check: "Erft" vs "erst" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "Erft" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "erst" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,841,654 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Erft" and "erst" 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 #1,841,654 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.