aufregenvsAufrufenWhat's the difference?

Quick tell: aufregen is a verb, Aufrufen is a noun, so they fill different roles in a sentence.

Which to use

“aufregen” is a verb and “Aufrufen” is a noun - they look or sound alike but fill different roles in a sentence.

#8,512
“aufregen” frequency rank
#13,096
“Aufrufen” frequency rank
21608
confusion score

Side-by-Side Comparison

Feature aufregen Aufrufen
Definition jemanden erregen, unruhig machen Dativ Plural des Substantivs Aufruf

Where the eye mixes aufregen and Aufrufen

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. aufregen and Aufrufen follow the identical consonant-vowel pattern (VVCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

8 ch
aufregen
8 ch
Aufrufen

Look-alike desk: aufregen vs Aufrufen

These two trip readers on the page rather than in the ear: aufregen is [ˈaʊ̯fˌʁeːɡn̩] while Aufrufen is [ˈaʊ̯fˌʁuːfn̩]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 21608, derived from the frequency rank of both members and their visual similarity.

aufregen is recorded at frequency rank #8,512, classified as averb, pronounced [ˈaʊ̯fˌʁeːɡn̩]. Aufrufen is at rank #13,096, tagged as anoun, pronounced [ˈaʊ̯fˌʁuːfn̩].

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 21608, this pair ranks #1,884,248 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of aufregen vs Aufrufen

Shared letters: aefnru. Private to "aufregen": g. Private to "Aufrufen": -.

"aufregen" · 8 letters · shape VVCCVCVC  ·  "Aufrufen" · 8 letters · shape VVCCVCVC

Known mistypes of this pair

  • aufregen ← afuregen · aufergen · auffregen · aufreegn · aufregenn · aufreggen · aufregne · aufrgeen
  • Aufrufen ← afurufen · auffrufen · aufrfuen · aufrrufen · aufruefn · aufrufenn · aufruffen · aufrufne

Frequently Asked Questions

Is swapping "aufregen" for "Aufrufen" ever safe?
No - they are not even the same part of speech. "aufregen" is a verb and "Aufrufen" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "aufregen" or "Aufrufen"?
"aufregen" is the more common of the two: it sits at frequency rank #8,512 in our German list, against #13,096 for "Aufrufen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "aufregen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Aufrufen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,884,248 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "aufregen" and "Aufrufen" also get mixed up with nearby pairs, the highest-scored neighbour is "Aufrufen vs Aufzügen". 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 #1,884,248 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