Which to use
“when” is an adverb and “Wochen” is a noun - they look or sound alike but fill different roles in a sentence.
- #8,658
- “when” frequency rank
- #471
- “Wochen” frequency rank
- 9129
- confusion score
Side-by-Side Comparison
| Feature | when | Wochen |
|---|---|---|
| Definition | wann | Nominativ Plural des Substantivs Woche |
Where the eye mixes when and Wochen
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Look-alike desk: when vs Wochen
These two trip readers on the page rather than in the ear: when is [wɛn] while Wochen is [ˈvɔxn̩]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 9129, derived from the frequency rank of both members and their visual similarity.
when is recorded at frequency rank #8,658, classified as anadv, pronounced [wɛn]. Wochen is at rank #471, tagged as anoun, pronounced [ˈvɔxn̩].
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 9129, this pair ranks #1,981,345 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of when vs Wochen
Shared letters: ehnw. Private to "when": -. Private to "Wochen": co.
"when" · 4 letters · shape CCVC · "Wochen" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "when" and "Wochen" mean the same thing in a sentence?
Frequency check: "when" vs "Wochen" - 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 "when" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Wochen" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,981,345 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "when" and "Wochen" also get mixed up with nearby pairs, the highest-scored neighbour is "went vs when". 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 #1,981,345 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.