kiffenvskillenConfusable pair

Which to use

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

#19,970
“kiffen” frequency rank
#35,268
“killen” frequency rank
55238
confusion score

Side-by-Side Comparison

Feature kiffen killen
Definition Haschisch oder Marihuana rauchen töten

Where the eye mixes kiffen and killen

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. kiffen and killen follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
kiffen
6 ch
killen

Why the eye confuses kiffen with killen

A purely visual mix-up. kiffen ([ˈkɪfn̩]) and killen ([ˈkɪlən]) 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 55238, derived from the frequency rank of both members and their visual similarity.

kiffen is recorded at frequency rank #19,970, classified as averb, pronounced [ˈkɪfn̩]. killen is at rank #35,268, tagged as averb, pronounced [ˈkɪlən].

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 55238, this pair ranks #987,312 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kiffen vs killen

Shared letters: eikn. Private to "kiffen": f. Private to "killen": l.

"kiffen" · 6 letters · shape CVCCVC  ·  "killen" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • kiffen ← ikffen · kfifen · kifefn · kifen · kiffenn · kiffne · kkiffen
  • killen ← ikllen · kileln · kilen · killenn · killne · kkillen · klilen

Frequently Asked Questions

Can "kiffen" and "killen" be used interchangeably?
No. They are said differently ([ˈkɪfn̩] versus [ˈkɪlən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "kiffen" or "killen"?
"kiffen" is the more common of the two: it sits at frequency rank #19,970 in our German list, against #35,268 for "killen". 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 "kiffen" and "killen" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "kiffen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "killen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #987,312 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "kiffen" and "killen" also get mixed up with nearby pairs, the highest-scored neighbour is "killen 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 #987,312 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