erfülltenvserfülltesWhich spelling fits?

Which to use

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

#22,703
“erfüllten” frequency rank
#45,249
“erfülltes” frequency rank
67952
confusion score

Side-by-Side Comparison

Feature erfüllten erfülltes
Definition Genitiv Singular Maskulinum der starken Flexion des Positivs des Adjektivs erfüllt Nominativ Singular Neutrum der starken Deklination des Positivs des Adjektivs erfüllt

Where the eye mixes erfüllten and erfülltes

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. erfüllten and erfülltes follow the identical consonant-vowel pattern (VCCVCCCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
erfüllten
9 ch
erfülltes

Why the eye confuses erfüllten with erfülltes

A purely visual mix-up. erfüllten ([ɛɐ̯ˈfʏltn̩]) and erfülltes ([ɛɐ̯ˈfʏltəs]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - n in “erfüllten” becomes s in “erfülltes”. Our composite confusion score for this pair is 67952, derived from the frequency rank of both members and their visual similarity.

erfüllten is recorded at frequency rank #22,703, classified as anadj, pronounced [ɛɐ̯ˈfʏltn̩]. erfülltes is at rank #45,249, tagged as anadj, pronounced [ɛɐ̯ˈfʏltəs].

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 67952, this pair ranks #523,436 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of erfüllten vs erfülltes

Shared letters: eflrtü. Private to "erfüllten": n. Private to "erfülltes": s.

"erfüllten" · 9 letters · shape VCCVCCCVC  ·  "erfülltes" · 9 letters · shape VCCVCCCVC

Frequently Asked Questions

Is swapping "erfüllten" for "erfülltes" ever safe?
No. They are said differently ([ɛɐ̯ˈfʏltn̩] versus [ɛɐ̯ˈfʏltəs]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "erfüllten" vs "erfülltes" - which ranks higher?
"erfüllten" is the more common of the two: it sits at frequency rank #22,703 in our German list, against #45,249 for "erfülltes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "erfüllten" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erfülltes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #523,436 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "erfüllten" and "erfülltes" also get mixed up with nearby pairs, the highest-scored neighbour is "erfülle vs erfülltes". Nearby pair

Confusion rank #523,436 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