Which to use
“fasten” is a verb and “Forsten” is an unknown - they look or sound alike but fill different roles in a sentence.
- #15,357
- “fasten” frequency rank
- #32,529
- “Forsten” frequency rank
- 47886
- confusion score
Side-by-Side Comparison
| Feature | fasten | Forsten |
|---|---|---|
| Definition | (aus körperlichen oder religiösen Gründen) für eine bestimmte Zeit auf alle oder gewisse Nahrung verzichten | Plural 1: **Dativ Plural des Substantivs Forst |
Where the eye mixes fasten and Forsten
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Look-alike desk: fasten vs Forsten
These two trip readers on the page rather than in the ear: fasten is [ˈfastn̩] while Forsten is [ˈfɔʁstn̩]. 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 (verb vs unknown), which is usually the fastest check. Our composite confusion score for this pair is 47886, derived from the frequency rank of both members and their visual similarity.
fasten is recorded at frequency rank #15,357, classified as averb, pronounced [ˈfastn̩]. Forsten is at rank #32,529, tagged as anunknown, pronounced [ˈfɔʁstn̩].
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 47886, this pair ranks #1,268,467 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of fasten vs Forsten
Shared letters: efnst. Private to "fasten": a. Private to "Forsten": or.
"fasten" · 6 letters · shape CVCCVC · "Forsten" · 7 letters · shape CVCCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "fasten" and "Forsten" be used interchangeably?
In ordinary German text, does "fasten" or "Forsten" show up more?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "fasten" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Forsten" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,268,467 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "fasten" and "Forsten" also get mixed up with nearby pairs, the highest-scored neighbour is "fassten vs Forsten". 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 #1,268,467 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.