KathivsKatzWhich spelling fits?

Quick tell: Kathi is a name, Katz is a noun, so they fill different roles in a sentence.

Which to use

“Kathi” is a name and “Katz” is a noun - they look or sound alike but fill different roles in a sentence.

#36,439
“Kathi” frequency rank
#16,195
“Katz” frequency rank
52634
confusion score

Side-by-Side Comparison

Feature Kathi Katz
Definition weiblicher Vorname Katze

Where the eye mixes Kathi and Katz

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
Kathi
4 ch
Katz

Look-alike desk: Kathi vs Katz

These two trip readers on the page rather than in the ear: Kathi is [ˈkaːti] while Katz is [kat͡s]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 52634, derived from the frequency rank of both members and their visual similarity.

Kathi is recorded at frequency rank #36,439, classified as aname, pronounced [ˈkaːti]. Katz is at rank #16,195, tagged as anoun, pronounced [kat͡s].

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 52634, this pair ranks #1,089,201 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Kathi vs Katz

Shared letters: akt. Private to "Kathi": hi. Private to "Katz": z.

"Kathi" · 5 letters · shape CVCCV  ·  "Katz" · 4 letters · shape CVCC

Known mistypes of this pair

  • Kathiakthi · kahti · kathhi · katih · katthi · kkathi · ktahi
  • Katzaktz · kattz · katzz · kazt · kkatz · ktaz

Frequently Asked Questions

Is swapping "Kathi" for "Katz" ever safe?
No - they are not even the same part of speech. "Kathi" is a name and "Katz" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Kathi" vs "Katz" - which ranks higher?
"Katz" is the more common of the two: it sits at frequency rank #16,195 in our German list, against #36,439 for "Kathi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Kathi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Katz" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,089,201 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Kathi" and "Katz" also get mixed up with nearby pairs, the highest-scored neighbour is "Kartei vs Kathi". 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 #1,089,201 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