Which to use
“ärmsten” is an adjective and “Arsen” is a noun - they look or sound alike but fill different roles in a sentence.
- #20,809
- “ärmsten” frequency rank
- #29,002
- “Arsen” frequency rank
- 49811
- confusion score
Side-by-Side Comparison
| Feature | ärmsten | Arsen |
|---|---|---|
| Definition | Genitiv Singular Maskulinum der starken Flexion des Superlativs des Adjektivs arm | das 33. chemische Element im Periodensystem, ein Halbmetall |
Where the eye mixes ärmsten and Arsen
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. ärmsten runs 7 letters (VCCCCVC) against Arsen's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between ärmsten and Arsen
These two trip readers on the page rather than in the ear: ärmsten is [ˈɛʁmstn̩] while Arsen is [aʁˈzeːn]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 49811, derived from the frequency rank of both members and their visual similarity.
ärmsten is recorded at frequency rank #20,809, classified as anadj, pronounced [ˈɛʁmstn̩]. Arsen is at rank #29,002, tagged as anoun, pronounced [aʁˈzeːn].
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 49811, this pair ranks #1,197,486 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ärmsten vs Arsen
Shared letters: enrs. Private to "ärmsten": mtä. Private to "Arsen": a.
"ärmsten" · 7 letters · shape VCCCCVC · "Arsen" · 5 letters · shape VCCVC
Known mistypes of this pair
- Arsen ← aresn · arrsen · arsenn · arsne · asren
Frequently Asked Questions
Is swapping "ärmsten" for "Arsen" ever safe?
In ordinary German text, does "ärmsten" or "Arsen" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "ärmsten" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Arsen" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,197,486 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "ärmsten" and "Arsen" also get mixed up with nearby pairs, the highest-scored neighbour is "ärgsten vs Arsen". 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 #1,197,486 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.