construidovsconstruidosWhat's the difference?

Quick tell: construido is a verb, construidos is a participle, so they fill different roles in a sentence.

Which to use

“construido” is a verb and “construidos” is a participle - they look or sound alike but fill different roles in a sentence.

#4,315
“construido” frequency rank
#13,209
“construidos” frequency rank
17524
confusion score

Side-by-Side Comparison

Feature construido construidos
Definition Participio de construir. Forma del plural de construido, participio de construir.

Where the eye mixes construido and construidos

Muted = shared; highlighted = the visual trap. They share 10 letters in sequence. construido runs 10 letters (CVCCCCVVCV) against construidos's 11 (CVCCCCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

10 ch
construido
11 ch
construidos

Visual trap between construido and construidos

These two trip readers on the page rather than in the ear: construido is [kõnsˈt̪ɾwið̞o] while construidos is [kõnsˈt̪ɾwið̞os]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “construido” sits inside “construidos”, and the parts of speech differ too (verb vs participle), which is usually the fastest check. Our composite confusion score for this pair is 17524, derived from the frequency rank of both members and their visual similarity.

construido is recorded at frequency rank #4,315, classified as averb, pronounced [kõnsˈt̪ɾwið̞o]. construidos is at rank #13,209, tagged as aparticiple, pronounced [kõnsˈt̪ɾwið̞os].

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 17524, this pair ranks #271,761 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of construido vs construidos

Shared letters: cdinorstu. Private to "construido": -. Private to "construidos": -.

"construido" · 10 letters · shape CVCCCCVVCV  ·  "construidos" · 11 letters · shape CVCCCCVVCVC

Known mistypes of this pair

  • construido ← cconstruido · cnostruido · connstruido · consrtuido · consstruido · constriudo · constrruido · construdio
  • construidos ← cconstruidos · cnostruidos · connstruidos · consrtuidos · consstruidos · constriudos · constrruidos · construdios

Frequently Asked Questions

Is swapping "construido" for "construidos" ever safe?
No - they are not even the same part of speech. "construido" is a verb and "construidos" a participle, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "construido" vs "construidos" - which ranks higher?
"construido" is the more common of the two: it sits at frequency rank #4,315 in our Spanish list, against #13,209 for "construidos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "construido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "construidos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #271,761 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "construido" and "construidos" also get mixed up with nearby pairs, the highest-scored neighbour is "construían vs construido". 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 #271,761 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