Which to use
“casilla” and “castillo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #10,993
- “casilla” frequency rank
- #2,237
- “castillo” frequency rank
- 13230
- confusion score
Side-by-Side Comparison
| Feature | casilla | castillo |
|---|---|---|
| Definition | Cada división de las que se compone un casillero. | Recinto fortificado, típico de la arquitectura militar del Medioevo, en especial el dotado de murallas y torres para su defensa |
Where the spellings diverge
Shared letters are muted; the letters that actually set casilla and castillo apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
casilla and castillo form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 1 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 13230, derived from the frequency rank of both members and their visual similarity.
casilla is recorded at frequency rank #10,993, classified as anoun, pronounced [kaˈsiʝa]. castillo is at rank #2,237, tagged as anoun, pronounced [kasˈt̪iʝo].
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 13230, this pair ranks #288,617 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "casilla" and "castillo" be used interchangeably?
Remembering casilla vs castillo
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 “casilla” entry
- Browse more pairs most likely to be confused. Most confusable