Which to use
“cats” and “cos” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #47,632
- “cats” frequency rank
- #23,736
- “cos” frequency rank
- 71368
- confusion score
Side-by-Side Comparison
| Feature | cats | cos |
|---|---|---|
| Definition | Forma del plural de cat. | Cuerpo. |
Where the eye mixes cats and cos
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: cats vs cos
A purely visual mix-up. cats (/kæts/) and cos ([ˈkos]) 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 71368, derived from the frequency rank of both members and their visual similarity.
cats is recorded at frequency rank #47,632, classified as anoun, pronounced /kæts/. cos is at rank #23,736, tagged as anoun, pronounced [ˈkos].
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 71368, this pair ranks #27,675 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of cats vs cos
Shared letters: cs. Private to "cats": at. Private to "cos": o.
"cats" · 4 letters · shape CVCC · "cos" · 3 letters · shape CVC
Known mistypes of this pair
- cats ← acts · catss · catts · ccats · ctas
Frequently Asked Questions
Do "cats" and "cos" mean the same thing in a sentence?
Frequency check: "cats" vs "cos" - which ranks higher?
Useful next steps
Eye-level mix-up between "cats" and "cos" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "cats" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #27,675 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "cats" and "cos" also get mixed up with nearby pairs, the highest-scored neighbour is "catre 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 #27,675 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.