canillasvscasillaWhich spelling fits?

Which to use

“canillas” and “casilla” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#49,493
“canillas” frequency rank
#10,993
“casilla” frequency rank
60486
confusion score

Side-by-Side Comparison

Feature canillas casilla
Definition Forma del plural de canilla. Cada división de las que se compone un casillero.

Where the eye mixes canillas and casilla

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
canillas
7 ch
casilla

Why the eye confuses canillas with casilla

A purely visual mix-up. canillas ([kaˈniʝas]) and casilla ([kaˈsiʝa]) 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 60486, derived from the frequency rank of both members and their visual similarity.

canillas is recorded at frequency rank #49,493, classified as anoun, pronounced [kaˈniʝas]. casilla is at rank #10,993, tagged as anoun, pronounced [kaˈsiʝa].

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 60486, this pair ranks #58,782 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of canillas vs casilla

Shared letters: acils. Private to "canillas": n. Private to "casilla": -.

"canillas" · 8 letters · shape CVCVCCVC  ·  "casilla" · 7 letters · shape CVCVCCV

Known mistypes of this pair

  • canillasacnillas · cainllas · canilals · canilas · canillass · canillsa · canlilas · cannillas
  • casillaacsilla · cacilla · caislla · casila · casilal · caslila · cassilla · ccasilla

Frequently Asked Questions

Can "canillas" and "casilla" be used interchangeably?
No. They are said differently ([kaˈniʝas] versus [kaˈsiʝa]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "canillas" or "casilla"?
"casilla" is the more common of the two: it sits at frequency rank #10,993 in our Spanish list, against #49,493 for "canillas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "canillas" and "casilla" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "canillas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "casilla" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #58,782 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "canillas" and "casilla" also get mixed up with nearby pairs, the highest-scored neighbour is "canillas vs colillas". 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 #58,782 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list