erfolgreichstevserfolgreichsterWhat's the difference?

Which to use

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

#13,589
“erfolgreichste” frequency rank
#39,317
“erfolgreichster” frequency rank
52906
confusion score

Side-by-Side Comparison

Feature erfolgreichste erfolgreichster
Definition Nominativ Singular Femininum der starken Deklination des Superlativs des Adjektivs erfolgreich Nominativ Singular Maskulinum der starken Deklination des Superlativs des Adjektivs erfolgreich

Where the eye mixes erfolgreichste and erfolgreichster

Muted = shared; highlighted = the visual trap. They share 14 letters in sequence. erfolgreichste runs 14 letters (VCCVCCCVVCCCCV) against erfolgreichster's 15 (VCCVCCCVVCCCCVC) - the length gap alone is often enough to separate them once you know to check it.

14 ch
erfolgreichste
15 ch
erfolgreichster

Look-alike desk: erfolgreichste vs erfolgreichster

A purely visual mix-up. erfolgreichste ([ɛɐ̯ˈfɔlkʁaɪ̯çstə]) and erfolgreichster ([ɛɐ̯ˈfɔlkʁaɪ̯çstɐ]) 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 1 extra letter(s) - “erfolgreichste” sits inside “erfolgreichster”. Our composite confusion score for this pair is 52906, derived from the frequency rank of both members and their visual similarity.

erfolgreichste is recorded at frequency rank #13,589, classified as anadj, pronounced [ɛɐ̯ˈfɔlkʁaɪ̯çstə]. erfolgreichster is at rank #39,317, tagged as anadj, pronounced [ɛɐ̯ˈfɔlkʁaɪ̯çstɐ].

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 52906, this pair ranks #1,078,681 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of erfolgreichste vs erfolgreichster

Shared letters: cefghilorst. Private to "erfolgreichste": -. Private to "erfolgreichster": -.

"erfolgreichste" · 14 letters · shape VCCVCCCVVCCCCV  ·  "erfolgreichster" · 15 letters · shape VCCVCCCVVCCCCVC

Known mistypes of this pair

  • erfolgreichste ← efrolgreichste · erffolgreichste · erflogreichste · erfoglreichste · erfolgerichste · erfolggreichste · erfolgrecihste · erfolgreicchste
  • erfolgreichster ← efrolgreichster · erffolgreichster · erflogreichster · erfoglreichster · erfolgerichster · erfolggreichster · erfolgrecihster · erfolgreicchster

Frequently Asked Questions

Is swapping "erfolgreichste" for "erfolgreichster" ever safe?
No. They are said differently ([ɛɐ̯ˈfɔlkʁaɪ̯çstə] versus [ɛɐ̯ˈfɔlkʁaɪ̯çstɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "erfolgreichste" vs "erfolgreichster" - which ranks higher?
"erfolgreichste" is the more common of the two: it sits at frequency rank #13,589 in our German list, against #39,317 for "erfolgreichster". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "erfolgreichste" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erfolgreichster" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,078,681 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "erfolgreichste" and "erfolgreichster" also get mixed up with nearby pairs, the highest-scored neighbour is "erfolgreichsten vs erfolgreichster". 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 #1,078,681 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