KnollevsKnollenWhat's the difference?

Which to use

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

#46,780
“Knolle” frequency rank
#44,014
“Knollen” frequency rank
90794
confusion score

Side-by-Side Comparison

Feature Knolle Knollen
Definition meist unterirdisches, verdicktes Speicherorgan einiger Pflanzen, an dessen Bildung nur ein Grundorgan beteiligt ist Nominativ Plural des Substantivs Knolle

Where the eye mixes Knolle and Knollen

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

6 ch
Knolle
7 ch
Knollen

Why the eye confuses Knolle with Knollen

A purely visual mix-up. Knolle ([ˈknɔlə]) and Knollen ([ˈknɔlən]) 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) - “Knolle” sits inside “Knollen”. Our composite confusion score for this pair is 90794, derived from the frequency rank of both members and their visual similarity.

Knolle is recorded at frequency rank #46,780, classified as anoun, pronounced [ˈknɔlə]. Knollen is at rank #44,014, tagged as anoun, pronounced [ˈknɔlən].

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 90794, this pair ranks #43,650 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of Knolle vs Knollen

Shared letters: eklno. Private to "Knolle": -. Private to "Knollen": -.

"Knolle" · 6 letters · shape CCVCCV  ·  "Knollen" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • Knolle ← kknolle · knlole · knnolle · knole · knolel · konlle · nkolle
  • Knollen ← kknollen · knlolen · knnollen · knoleln · knolen · knollenn · knollne · konllen

Frequently Asked Questions

Do "Knolle" and "Knollen" mean the same thing in a sentence?
No. They are said differently ([ˈknɔlə] versus [ˈknɔlən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Knolle" vs "Knollen" - which ranks higher?
"Knollen" is the more common of the two: it sits at frequency rank #44,014 in our German list, against #46,780 for "Knolle". 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 "Knolle" and "Knollen" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Knolle" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Knollen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #43,650 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Knolle" and "Knollen" also get mixed up with nearby pairs, the highest-scored neighbour is "Knolle vs Kölle". 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 #43,650 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