cajasvscojaConfusable pair

Quick tell: cajas is a noun, coja is an adjective, so they fill different roles in a sentence.

Which to use

“cajas” is a noun and “coja” is an adjective - they look or sound alike but fill different roles in a sentence.

#3,677
“cajas” frequency rank
#17,075
“coja” frequency rank
20752
confusion score

Side-by-Side Comparison

Feature cajas coja
Definition Forma del plural de caja. Forma del singular femenino de cojo.

Where the eye mixes cajas and coja

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. cajas runs 5 letters (CVCVC) against coja's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
cajas
4 ch
coja

Look-alike desk: cajas vs coja

These two trip readers on the page rather than in the ear: cajas is [ˈkaxas] while coja is [ˈkoxa]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 20752, derived from the frequency rank of both members and their visual similarity.

cajas is recorded at frequency rank #3,677, classified as anoun, pronounced [ˈkaxas]. coja is at rank #17,075, tagged as anadj, pronounced [ˈkoxa].

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 20752, this pair ranks #257,959 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cajas vs coja

Shared letters: acj. Private to "cajas": s. Private to "coja": o.

"cajas" · 5 letters · shape CVCVC  ·  "coja" · 4 letters · shape CVCV

Known mistypes of this pair

  • cajas ← acjas · caajs · cajass · cajjas · cajsa · ccajas · cjaas
  • coja ← ccoja · cjoa · coaj · cojja · ocja

Frequently Asked Questions

Can "cajas" and "coja" be used interchangeably?
No - they are not even the same part of speech. "cajas" is a noun and "coja" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "cajas" or "coja"?
"cajas" is the more common of the two: it sits at frequency rank #3,677 in our Spanish list, against #17,075 for "coja". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "cajas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coja" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #257,959 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cajas" and "coja" also get mixed up with nearby pairs, the highest-scored neighbour is "coin vs coja". 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 #257,959 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