construidasvsconstruiránWhich spelling fits?

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

Which to use

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

#14,105
“construidas” frequency rank
#42,356
“construirán” frequency rank
56461
confusion score

Side-by-Side Comparison

Feature construidas construirán
Definition Forma del femenino plural de construido, participio de construir. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del futuro de indicativo de construir.

Where the eye mixes construidas and construirán

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. construidas and construirán follow the identical consonant-vowel pattern (CVCCCCVVCVC). Same shape at a glance is often the real trap, independent of shared letters.

11 ch
construidas
11 ch
construirán

Visual trap between construidas and construirán

These two trip readers on the page rather than in the ear: construidas is [kõnsˈt̪ɾwið̞as] while construirán is [kõnst̪ɾwiˈɾãn]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (participle vs verb), which is usually the fastest check. Our composite confusion score for this pair is 56461, derived from the frequency rank of both members and their visual similarity.

construidas is recorded at frequency rank #14,105, classified as aparticiple, pronounced [kõnsˈt̪ɾwið̞as]. construirán is at rank #42,356, tagged as averb, pronounced [kõnst̪ɾwiˈɾãn].

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 56461, this pair ranks #74,520 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of construidas vs construirán

Shared letters: cinorstu. Private to "construidas": ad. Private to "construirán": á.

"construidas" · 11 letters · shape CVCCCCVVCVC  ·  "construirán" · 11 letters · shape CVCCCCVVCVC

Known mistypes of this pair

  • construidas ← cconstruidas · cnostruidas · connstruidas · consrtuidas · consstruidas · constriudas · constrruidas · construdias

Frequently Asked Questions

Do "construidas" and "construirán" mean the same thing in a sentence?
No - they are not even the same part of speech. "construidas" is a participle and "construirán" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "construidas" vs "construirán" - which ranks higher?
"construidas" is the more common of the two: it sits at frequency rank #14,105 in our Spanish list, against #42,356 for "construirán". 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 "construidas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "construirán" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #74,520 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "construidas" and "construirán" also get mixed up with nearby pairs, the highest-scored neighbour is "construían vs construirán". 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 #74,520 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