Which to use
“cosa” and “costa” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #31,312
- “cosa” frequency rank
- #885
- “costa” frequency rank
- 32197
- confusion score
Side-by-Side Comparison
| Feature | cosa | costa |
|---|---|---|
| Definition | coisa | interface entre o mar e a terra |
Where the spellings diverge
Shared letters are muted; the letters that actually set cosa and costa apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
A purely visual mix-up. cosa (/'kɔ.sa/) and costa (/ˈkɔʃ.tɐ/) 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 32197, derived from the frequency rank of both members and their visual similarity.
cosa is recorded at frequency rank #31,312, classified as anoun, pronounced /'kɔ.sa/. costa is at rank #885, tagged as anoun, pronounced /ˈkɔʃ.tɐ/.
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 32197, this pair ranks #35,686 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of cosa vs costa
Shared letters: acos. Private to "cosa": -. Private to "costa": t.
"cosa" · 4 letters · shape CVCV · "costa" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "cosa" and "costa" be used interchangeably?
Which is more common, "cosa" or "costa"?
Remembering cosa vs costa
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “cosa” entry
- Browse more pairs most likely to be confused. Most confusable