altertvsärgertConfusable pair

Which to use

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

#46,458
“altert” frequency rank
#10,786
“ärgert” frequency rank
57244
confusion score

Side-by-Side Comparison

Feature altert ärgert
Definition 2. Person Plural Imperativ Präsens Aktiv des Verbs altern 3. Person Singular Indikativ Präsens Aktiv des Verbs ärgern

Where the eye mixes altert and ärgert

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

6 ch
altert
6 ch
ärgert

Why the eye confuses altert with ärgert

A purely visual mix-up. altert ([ˈaltɐt]) and ärgert ([ˈɛʁɡɐt]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 57244, derived from the frequency rank of both members and their visual similarity.

altert is recorded at frequency rank #46,458, classified as averb, pronounced [ˈaltɐt]. ärgert is at rank #10,786, tagged as averb, pronounced [ˈɛʁɡɐt].

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 57244, this pair ranks #908,885 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of altert vs ärgert

Shared letters: ert. Private to "altert": al. Private to "ärgert": .

"altert" · 6 letters · shape VCCVCC  ·  "ärgert" · 6 letters · shape VCCVCC

Known mistypes of this pair

  • altertaletrt · alltert · alterrt · altertt · altetr · altret · alttert · atlert

Frequently Asked Questions

Can "altert" and "ärgert" be used interchangeably?
No. They are said differently ([ˈaltɐt] versus [ˈɛʁɡɐt]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "altert" or "ärgert" show up more?
"ärgert" is the more common of the two: it sits at frequency rank #10,786 in our German list, against #46,458 for "altert". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "altert" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ärgert" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #908,885 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "altert" and "ärgert" also get mixed up with nearby pairs, the highest-scored neighbour is "altars vs altert". 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 #908,885 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