estructuradasvsestructuralesTell them apart

Quick tell: estructuradas is a participle, estructurales is an adjective, so they fill different roles in a sentence.

Which to use

“estructuradas” is a participle and “estructurales” is an adjective - they look or sound alike but fill different roles in a sentence.

#46,540
“estructuradas” frequency rank
#10,134
“estructurales” frequency rank
56674
confusion score

Side-by-Side Comparison

Feature estructuradas estructurales
Definition Forma del femenino plural de estructurado, participio de estructurar. Forma del plural de estructural.

Where the eye mixes estructuradas and estructurales

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence.

13 ch
estructuradas
13 ch
estructurales

Why the eye confuses estructuradas with estructurales

These two trip readers on the page rather than in the ear: estructuradas is [est̪ɾukt̪uˈɾað̞as] while estructurales is [est̪ɾukt̪uˈɾales]. 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 (participle vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 56674, derived from the frequency rank of both members and their visual similarity.

estructuradas is recorded at frequency rank #46,540, classified as aparticiple, pronounced [est̪ɾukt̪uˈɾað̞as]. estructurales is at rank #10,134, tagged as anadj, pronounced [est̪ɾukt̪uˈɾales].

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 56674, this pair ranks #73,605 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of estructuradas vs estructurales

Shared letters: acerstu. Private to "estructuradas": d. Private to "estructurales": l.

"estructuradas" · 13 letters · shape VCCCVCCVCVCVC  ·  "estructurales" · 13 letters · shape VCCCVCCVCVCVC

Known mistypes of this pair

  • estructuradasesrtucturadas · esstructuradas · estrcuturadas · estrructuradas · estruccturadas · estructruadas · estructturadas · estructuardas
  • estructuralesesrtucturales · esstructurales · estrcuturales · estrructurales · estruccturales · estructruales · estructturales · estructuarles

Frequently Asked Questions

Is swapping "estructuradas" for "estructurales" ever safe?
No - they are not even the same part of speech. "estructuradas" is a participle and "estructurales" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "estructuradas" or "estructurales" show up more?
"estructurales" is the more common of the two: it sits at frequency rank #10,134 in our Spanish list, against #46,540 for "estructuradas". 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 "estructuradas" and "estructurales" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "estructuradas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estructurales" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #73,605 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "estructuradas" and "estructurales" also get mixed up with nearby pairs, the highest-scored neighbour is "estructuradas vs estructurados". 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 #73,605 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