KátiavsKatzWhat's the difference?

Which to use

“Kátia” and “Katz” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#18,628
“Kátia” frequency rank
#44,941
“Katz” frequency rank
63569
confusion score

Side-by-Side Comparison

Feature Kátia Katz
Definition prenome feminino gato (animal)

Where the eye mixes Kátia and Katz

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. Kátia runs 5 letters (CVCVV) against Katz's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Kátia
4 ch
Katz

Look-alike desk: Kátia vs Katz

A purely visual mix-up. Kátia (/ˈka.t͡ʃjɐ/) and Katz (/kat͡s/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 63569, derived from the frequency rank of both members and their visual similarity.

Kátia is recorded at frequency rank #18,628, classified as anoun, pronounced /ˈka.t͡ʃjɐ/. Katz is at rank #44,941, 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 63569, this pair ranks #6,133 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of Kátia vs Katz

Shared letters: akt. Private to "Kátia": iá. Private to "Katz": z.

"Kátia" · 5 letters · shape CVCVV  ·  "Katz" · 4 letters · shape CVCC

Known mistypes of this pair

  • Katz ← aktz · kattz · katzz · kazt · kkatz · ktaz

Frequently Asked Questions

Is swapping "Kátia" for "Katz" ever safe?
No. They are said differently (/ˈka.t͡ʃjɐ/ versus /kat͡s/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Kátia" or "Katz"?
"Kátia" is the more common of the two: it sits at frequency rank #18,628 in our Portuguese list, against #44,941 for "Katz". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Kátia" 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 #6,133 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "Kátia" and "Katz" also get mixed up with nearby pairs, the highest-scored neighbour is "kari vs Katz". 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 #6,133 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list