Which to use
“caja” and “cal” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,306
- “caja” frequency rank
- #7,675
- “cal” frequency rank
- 8981
- confusion score
Side-by-Side Comparison
| Feature | caja | cal |
|---|---|---|
| Definition | Recipiente rectangular cerrable, generalmente con tapa, en el cual se pueden guardar otros objetos. | Óxido de calcio; sustancia blanca, ligera, cáustica y alcalina, que en estado natural se halla siempre combinada con alguna otra. |
Where the eye mixes caja and cal
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses caja with cal
A purely visual mix-up. caja ([ˈkaxa]) and cal ([ˈkal]) 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 8981, derived from the frequency rank of both members and their visual similarity.
caja is recorded at frequency rank #1,306, classified as anoun, pronounced [ˈkaxa]. cal is at rank #7,675, tagged as anoun, pronounced [ˈkal].
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 8981, this pair ranks #303,308 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of caja vs cal
Shared letters: ac. Private to "caja": j. Private to "cal": l.
"caja" · 4 letters · shape CVCV · "cal" · 3 letters · shape CVC
Known mistypes of this pair
- caja ← acja · caaj · cajja · ccaja · cjaa
Frequently Asked Questions
Can "caja" and "cal" be used interchangeably?
In ordinary Spanish text, does "caja" or "cal" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "caja" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cal" - compare definitions side by side with the headword page. Word entry
- This pair ranks #303,308 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "caja" and "cal" also get mixed up with nearby pairs, the highest-scored neighbour is "cal vs cuc". 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 #303,308 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.