Which to use
“caixa” and “calma” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,208
- “caixa” frequency rank
- #1,600
- “calma” frequency rank
- 2808
- confusion score
Side-by-Side Comparison
| Feature | caixa | calma |
|---|---|---|
| Definition | expressa que se consegue o objetivo, a meta | expressa incitamento a apaziguação em uma situação tensa |
Where the eye mixes caixa and calma
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses caixa with calma
A purely visual mix-up. caixa (/'ka.ʃɐ/, /'kaj.ʃɐ/) and calma (/ˈkaɫ.mɐ/) 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 2808, derived from the frequency rank of both members and their visual similarity.
caixa is recorded at frequency rank #1,208, classified as anintj, pronounced /'ka.ʃɐ/, /'kaj.ʃɐ/. calma is at rank #1,600, tagged as anintj, pronounced /ˈkaɫ.mɐ/.
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 2808, this pair ranks #72,453 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of caixa vs calma
Shared letters: ac. Private to "caixa": ix. Private to "calma": lm.
"caixa" · 5 letters · shape CVVCV · "calma" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "caixa" for "calma" ever safe?
In ordinary Portuguese text, does "caixa" or "calma" show up more?
Useful next steps
Eye-level mix-up between "caixa" and "calma" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "caixa" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "calma" - compare definitions side by side with the headword page. Word entry
- This pair ranks #72,453 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "caixa" and "calma" also get mixed up with nearby pairs, the highest-scored neighbour is "cabina vs caixa". 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 #72,453 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.