kanvsKZWhich spelling fits?

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

Which to use

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

#14,843
“kan” frequency rank
#7,784
“KZ” frequency rank
22627
confusion score

Side-by-Side Comparison

Feature kan KZ
Definition 1. Person Singular Präsens Indikativ des Verbs kunna ^(→ sv) Konzentrationslager

Letter map: kan vs KZ

Shared letters muted; letters that set kan and KZ apart highlighted. Shared run: 1.

3 ch
kan
2 ch
KZ

Role in the sentence - kan and KZ

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: kan is averb and KZanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 22627, derived from the frequency rank of both members and their visual similarity.

kan is recorded at frequency rank #14,843, classified as averb, pronounced […]. KZ is at rank #7,784, tagged as anoun, pronounced [kaːˈt͡sɛt].

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 22627, this pair ranks #1,871,821 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of kan vs KZ

Shared letters: k. Private to "kan": an. Private to "KZ": z.

"kan" · 3 letters · shape CVC  ·  "KZ" · 2 letters · shape CC

Frequently Asked Questions

Is swapping "kan" for "KZ" ever safe?
No - they are not even the same part of speech. "kan" is a verb and "KZ" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "kan" vs "KZ" - which ranks higher?
"KZ" is the more common of the two: it sits at frequency rank #7,784 in our German list, against #14,843 for "kan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "kan" vs "KZ" is on the table, pick a follow-up below.

  • Full dictionary entry for "kan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "KZ" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,871,821 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "kan" and "KZ" also get mixed up with nearby pairs, the highest-scored neighbour is "kan vs puzzles". Nearby pair

Confusion rank #1,871,821 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