Which to use
“arch” and “arche” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #23,829
- “arch” frequency rank
- #15,816
- “arche” frequency rank
- 39645
- confusion score
Side-by-Side Comparison
| Feature | arch | arche |
|---|---|---|
| Definition | Bogen | Bogen |
Where the eye mixes arch and arche
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses arch with arche
A purely visual mix-up. arch ([ɑːtʃ]) and arche ([aʁʃ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “arch” sits inside “arche”. Our composite confusion score for this pair is 39645, derived from the frequency rank of both members and their visual similarity.
arch is recorded at frequency rank #23,829, classified as anoun, pronounced [ɑːtʃ]. arche is at rank #15,816, tagged as anoun, pronounced [aʁʃ].
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 39645, this pair ranks #1,530,914 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of arch vs arche
Shared letters: achr. Private to "arch": -. Private to "arche": e.
"arch" · 4 letters · shape VCCC · "arche" · 5 letters · shape VCCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "arch" for "arche" ever safe?
Frequency check: "arch" vs "arche" - which ranks higher?
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 "arch" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "arche" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,530,914 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "arch" and "arche" also get mixed up with nearby pairs, the highest-scored neighbour is "arch vs arma". 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 #1,530,914 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.