kapernvsKasperWhat's the difference?

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

Which to use

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

#38,220
“kapern” frequency rank
#18,593
“Kasper” frequency rank
56813
confusion score

Side-by-Side Comparison

Feature kapern Kasper
Definition sich eines Schiffs bemächtigen besonders lustige Hauptfigur eines Puppentheaters, das nach ihm benannt ist

Where the eye mixes kapern and Kasper

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. kapern (CVCVCC) and Kasper (CVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
kapern
6 ch
Kasper

Look-alike desk: kapern vs Kasper

These two trip readers on the page rather than in the ear: kapern is [ˈkaːpɐn] while Kasper is [ˈkaspɐ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 4 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 56813, derived from the frequency rank of both members and their visual similarity.

kapern is recorded at frequency rank #38,220, classified as averb, pronounced [ˈkaːpɐn]. Kasper is at rank #18,593, tagged as anoun, pronounced [ˈkaspɐ].

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 56813, this pair ranks #925,609 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kapern vs Kasper

Shared letters: aekpr. Private to "kapern": n. Private to "Kasper": s.

"kapern" · 6 letters · shape CVCVCC  ·  "Kasper" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • kapern ← akpern · kaeprn · kapenr · kapernn · kaperrn · kappern · kapren · kkapern
  • Kasper ← aksper · kapser · kasepr · kasperr · kaspper · kaspre · kassper · kkasper

Frequently Asked Questions

Do "kapern" and "Kasper" mean the same thing in a sentence?
No - they are not even the same part of speech. "kapern" is a verb and "Kasper" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "kapern" or "Kasper" show up more?
"Kasper" is the more common of the two: it sits at frequency rank #18,593 in our German list, against #38,220 for "kapern". 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 "kapern" and "Kasper" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "kapern" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Kasper" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #925,609 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "kapern" and "Kasper" also get mixed up with nearby pairs, the highest-scored neighbour is "kapern vs ködern". 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 #925,609 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