kapiervsKasperTell them apart

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

Which to use

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

#44,002
“kapier” frequency rank
#18,593
“Kasper” frequency rank
62595
confusion score

Side-by-Side Comparison

Feature kapier Kasper
Definition 2. Person Singular Imperativ Präsens Aktiv des Verbs kapieren besonders lustige Hauptfigur eines Puppentheaters, das nach ihm benannt ist

Where the eye mixes kapier and Kasper

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

6 ch
kapier
6 ch
Kasper

Look-alike desk: kapier vs Kasper

These two trip readers on the page rather than in the ear: kapier is [kaˈpiːɐ̯] while Kasper is [ˈkaspɐ]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 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 62595, derived from the frequency rank of both members and their visual similarity.

kapier is recorded at frequency rank #44,002, classified as averb, pronounced [kaˈpiːɐ̯]. 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 62595, this pair ranks #707,098 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kapier vs Kasper

Shared letters: aekpr. Private to "kapier": i. Private to "Kasper": s.

"kapier" · 6 letters · shape CVCVVC  ·  "Kasper" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • kapierakpier · kaiper · kapeir · kapierr · kapire · kappier · kkapier · kpaier
  • Kasperaksper · kapser · kasepr · kasperr · kaspper · kaspre · kassper · kkasper

Frequently Asked Questions

Is swapping "kapier" for "Kasper" ever safe?
No - they are not even the same part of speech. "kapier" is a verb and "Kasper" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "kapier" vs "Kasper" - which ranks higher?
"Kasper" is the more common of the two: it sits at frequency rank #18,593 in our German list, against #44,002 for "kapier". 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 "kapier" and "Kasper" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "kapier" 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 #707,098 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "kapier" and "Kasper" also get mixed up with nearby pairs, the highest-scored neighbour is "kapier vs Karies". 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 #707,098 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