KnackervsKrankerWhat's the difference?

Which to use

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

#40,643
“Knacker” frequency rank
#15,933
“Kranker” frequency rank
56576
confusion score

Side-by-Side Comparison

Feature Knacker Kranker
Definition alter Mann jemand, der an einer Krankheit leidet

Where the eye mixes Knacker and Kranker

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
Knacker
7 ch
Kranker

Visual trap between Knacker and Kranker

A purely visual mix-up. Knacker ([ˈknakɐ]) and Kranker ([ˈkʁaŋkɐ]) 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 2 positions. Our composite confusion score for this pair is 56576, derived from the frequency rank of both members and their visual similarity.

Knacker is recorded at frequency rank #40,643, classified as anoun, pronounced [ˈknakɐ]. Kranker is at rank #15,933, tagged as anoun, pronounced [ˈkʁaŋkɐ].

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 56576, this pair ranks #934,940 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Knacker vs Kranker

Shared letters: aeknr. Private to "Knacker": c. Private to "Kranker": -.

"Knacker" · 7 letters · shape CCVCCVC  ·  "Kranker" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • Knackerkancker · kknacker · knaccker · knacekr · knackerr · knackker · knackre · knakcer
  • Krankerkarnker · kkranker · krakner · kranekr · krankerr · krankker · krankre · krannker

Frequently Asked Questions

Can "Knacker" and "Kranker" be used interchangeably?
No. They are said differently ([ˈknakɐ] versus [ˈkʁaŋkɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "Knacker" or "Kranker" show up more?
"Kranker" is the more common of the two: it sits at frequency rank #15,933 in our German list, against #40,643 for "Knacker". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Knacker" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Kranker" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #934,940 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Knacker" and "Kranker" also get mixed up with nearby pairs, the highest-scored neighbour is "Knacker vs Knicken". 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 #934,940 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