catchvscatsTell them apart

Which to use

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

#27,392
“catch” frequency rank
#31,281
“cats” frequency rank
58673
confusion score

Side-by-Side Comparison

Feature catch cats
Definition captura plural de cat

Where the eye mixes catch and cats

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

5 ch
catch
4 ch
cats

Why the eye confuses catch with cats

A purely visual mix-up. catch (/kætʃ/, /kɛtʃ/) and cats (/kæts/) 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 58673, derived from the frequency rank of both members and their visual similarity.

catch is recorded at frequency rank #27,392, classified as anoun, pronounced /kætʃ/, /kɛtʃ/. cats is at rank #31,281, tagged as anoun, pronounced /kæts/.

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 58673, this pair ranks #8,606 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of catch vs cats

Shared letters: act. Private to "catch": h. Private to "cats": s.

"catch" · 5 letters · shape CVCCC  ·  "cats" · 4 letters · shape CVCC

Known mistypes of this pair

  • catchactch · cacth · catcch · catchh · cathc · cattch · ccatch · ctach
  • catsacts · catss · catts · ccats · ctas

Frequently Asked Questions

Is swapping "catch" for "cats" ever safe?
No. They are said differently (/kætʃ/, /kɛtʃ/ versus /kæts/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "catch" or "cats"?
"catch" is the more common of the two: it sits at frequency rank #27,392 in our Portuguese list, against #31,281 for "cats". 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 "catch" and "cats" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "catch" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cats" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #8,606 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "catch" and "cats" also get mixed up with nearby pairs, the highest-scored neighbour is "cactus vs cats". 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 #8,606 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