ärgernvsärmerenConfusable pair

Quick tell: ärgern is a verb, ärmeren is an adjective, so they fill different roles in a sentence.

Which to use

“ärgern” is a verb and “ärmeren” is an adjective - they look or sound alike but fill different roles in a sentence.

#8,316
“ärgern” frequency rank
#27,149
“ärmeren” frequency rank
35465
confusion score

Side-by-Side Comparison

Feature ärgern ärmeren
Definition (jemanden) necken, Ärger verursachen Genitiv Singular Maskulinum der starken Deklination des Komparativs des Adjektivs arm

Where the eye mixes ärgern and ärmeren

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. ärgern runs 6 letters (VCCVCC) against ärmeren's 7 (VCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
ärgern
7 ch
ärmeren

Visual trap between ärgern and ärmeren

These two trip readers on the page rather than in the ear: ärgern is [ˈɛʁɡɐn] while ärmeren is [ˈɛʁməʁən]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 35465, derived from the frequency rank of both members and their visual similarity.

ärgern is recorded at frequency rank #8,316, classified as averb, pronounced [ˈɛʁɡɐn]. ärmeren is at rank #27,149, tagged as anadj, pronounced [ˈɛʁməʁən].

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 35465, this pair ranks #1,639,337 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ärgern vs ärmeren

Shared letters: enrä. Private to "ärgern": g. Private to "ärmeren": m.

"ärgern" · 6 letters · shape VCCVCC  ·  "ärmeren" · 7 letters · shape VCCVCVC

Frequently Asked Questions

Is swapping "ärgern" for "ärmeren" ever safe?
No - they are not even the same part of speech. "ärgern" is a verb and "ärmeren" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "ärgern" or "ärmeren" show up more?
"ärgern" is the more common of the two: it sits at frequency rank #8,316 in our German list, against #27,149 for "ärmeren". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "ärgern" and "ärmeren" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ärgern" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ärmeren" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,639,337 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ärgern" and "ärmeren" also get mixed up with nearby pairs, the highest-scored neighbour is "ärmere vs ärmeren". Nearby pair

Confusion rank #1,639,337 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