Which to use
“cobras” and “costas” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,425
- “cobras” frequency rank
- #5,483
- “costas” frequency rank
- 29908
- confusion score
Side-by-Side Comparison
| Feature | cobras | costas |
|---|---|---|
| Definition | Forma del plural de cobra. | Conjunto de gastos de un proceso legal o judicial. |
Where the eye mixes cobras and costas
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Look-alike desk: cobras vs costas
A purely visual mix-up. cobras ([ˈkoβ̞ɾas]) and costas ([ˈkost̪as]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 29908, derived from the frequency rank of both members and their visual similarity.
cobras is recorded at frequency rank #24,425, classified as anoun, pronounced [ˈkoβ̞ɾas]. costas is at rank #5,483, tagged as anoun, pronounced [ˈkost̪as].
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 29908, this pair ranks #214,650 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of cobras vs costas
Shared letters: acos. Private to "cobras": br. Private to "costas": t.
"cobras" · 6 letters · shape CVCCVC · "costas" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "cobras" and "costas" mean the same thing in a sentence?
Frequency check: "cobras" vs "costas" - which ranks higher?
After this comparison
Eye-level mix-up between "cobras" and "costas" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "cobras" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "costas" - compare definitions side by side with the headword page. Word entry
- This pair ranks #214,650 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "cobras" and "costas" also get mixed up with nearby pairs, the highest-scored neighbour is "cobras vs cojas". 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 #214,650 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.