cuadranvscuadrosWhich spelling fits?

Quick tell: cuadran is a verb, cuadros is a noun, so they fill different roles in a sentence.

Which to use

“cuadran” is a verb and “cuadros” is a noun - they look or sound alike but fill different roles in a sentence.

#49,552
“cuadran” frequency rank
#4,319
“cuadros” frequency rank
53871
confusion score

Side-by-Side Comparison

Feature cuadran cuadros
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de cuadrar. Forma del plural de cuadro.

Where the eye mixes cuadran and cuadros

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. cuadran and cuadros follow the identical consonant-vowel pattern (CVVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
cuadran
7 ch
cuadros

Why the eye confuses cuadran with cuadros

These two trip readers on the page rather than in the ear: cuadran is [ˈkwað̞ɾãn] while cuadros is [ˈkwað̞ɾos]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 53871, derived from the frequency rank of both members and their visual similarity.

cuadran is recorded at frequency rank #49,552, classified as averb, pronounced [ˈkwað̞ɾãn]. cuadros is at rank #4,319, tagged as anoun, pronounced [ˈkwað̞ɾos].

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 53871, this pair ranks #85,854 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cuadran vs cuadros

Shared letters: acdru. Private to "cuadran": n. Private to "cuadros": os.

"cuadran" · 7 letters · shape CVVCCVC  ·  "cuadros" · 7 letters · shape CVVCCVC

Known mistypes of this pair

  • cuadran ← caudran · ccuadran · cuadarn · cuaddran · cuadrann · cuadrna · cuadrran · cuardan
  • cuadros ← caudros · ccuadros · cuaddros · cuadors · cuadross · cuadrros · cuadrso · cuardos

Frequently Asked Questions

Can "cuadran" and "cuadros" be used interchangeably?
No - they are not even the same part of speech. "cuadran" is a verb and "cuadros" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "cuadran" vs "cuadros" - which ranks higher?
"cuadros" is the more common of the two: it sits at frequency rank #4,319 in our Spanish list, against #49,552 for "cuadran". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "cuadran" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuadros" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #85,854 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cuadran" and "cuadros" also get mixed up with nearby pairs, the highest-scored neighbour is "cuadran vs cuadrar". 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 #85,854 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