archvsArschWhat's the difference?

Which to use

“arch” and “Arsch” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#23,829
“arch” frequency rank
#1,219
“Arsch” frequency rank
25048
confusion score

Side-by-Side Comparison

Feature arch Arsch
Definition Bogen für Hinterteil eines Tieres oder Menschen, Po, Gesäß

Where the eye mixes arch and Arsch

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. arch runs 4 letters (VCCC) against Arsch's 5 (VCCCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
arch
5 ch
Arsch

Why the eye confuses arch with Arsch

A purely visual mix-up. arch ([ɑːtʃ]) and Arsch ([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 letter(s) in length. Our composite confusion score for this pair is 25048, 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]. Arsch is at rank #1,219, 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 25048, this pair ranks #1,838,912 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of arch vs Arsch

Shared letters: achr. Private to "arch": -. Private to "Arsch": s.

"arch" · 4 letters · shape VCCC  ·  "Arsch" · 5 letters · shape VCCCC

Known mistypes of this pair

  • arch ← acrh · arcch · archh · arhc · arrch · rach
  • Arsch ← arcsh · arrsch · arscch · arschh · arshc · arssch · asrch

Frequently Asked Questions

Do "arch" and "Arsch" mean the same thing in a sentence?
No. They are said differently ([ɑːtʃ] versus [aʁʃ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "arch" vs "Arsch" - which ranks higher?
"Arsch" is the more common of the two: it sits at frequency rank #1,219 in our German list, against #23,829 for "arch". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "Arsch" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,838,912 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "arch" and "Arsch" 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 #1,838,912 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