Which to use
“ach” is an intj and “Aisch” is a name - they look or sound alike but fill different roles in a sentence.
- #612
- “ach” frequency rank
- #47,925
- “Aisch” frequency rank
- 48537
- confusion score
Side-by-Side Comparison
| Feature | ach | Aisch |
|---|---|---|
| Definition | (kurz, ansteigend) drückt Verwunderung aus | ein Fluss in Deutschland, Nebenfluss der Regnitz |
Where the eye mixes ach and Aisch
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between ach and Aisch
These two trip readers on the page rather than in the ear: ach is [ax] while Aisch is [aɪ̯ʃ]. 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 (intj vs name), which is usually the fastest check. Our composite confusion score for this pair is 48537, derived from the frequency rank of both members and their visual similarity.
ach is recorded at frequency rank #612, classified as anintj, pronounced [ax]. Aisch is at rank #47,925, tagged as aname, pronounced [aɪ̯ʃ].
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 48537, this pair ranks #1,244,898 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ach vs Aisch
Shared letters: ach. Private to "ach": -. Private to "Aisch": is.
"ach" · 3 letters · shape VCC · "Aisch" · 5 letters · shape VVCCC
Known mistypes of this pair
- Aisch ← aicsh · aiscch · aischh · aishc · aissch · asich · iasch
Frequently Asked Questions
Do "ach" and "Aisch" mean the same thing in a sentence?
Frequency check: "ach" vs "Aisch" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "ach" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Aisch" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,244,898 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "ach" and "Aisch" also get mixed up with nearby pairs, the highest-scored neighbour is "Aisch vs Ärsche". 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 #1,244,898 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.