nacíavsnacidoConfusable pair

Quick tell: nacía is a verb, nacido is an adjective, so they fill different roles in a sentence.

Which to use

“nacía” is a verb and “nacido” is an adjective - they look or sound alike but fill different roles in a sentence.

#30,590
“nacía” frequency rank
#2,514
“nacido” frequency rank
33104
confusion score

Side-by-Side Comparison

Feature nacía nacido
Definition Primera persona del singular (yo) del pretérito imperfecto de indicativo de nacer. Que salió de su madre o de un huevo (los ovíparos).

Where the eye mixes nacía and nacido

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. nacía runs 5 letters (CVCVV) against nacido's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
nacía
6 ch
nacido

Look-alike desk: nacía vs nacido

These two trip readers on the page rather than in the ear: nacía is [naˈsia] while nacido is [naˈsið̞o]. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 33104, derived from the frequency rank of both members and their visual similarity.

nacía is recorded at frequency rank #30,590, classified as averb, pronounced [naˈsia]. nacido is at rank #2,514, tagged as anadj, pronounced [naˈsið̞o].

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 33104, this pair ranks #198,564 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of nacía vs nacido

Shared letters: acn. Private to "nacía": í. Private to "nacido": dio.

"nacía" · 5 letters · shape CVCVV  ·  "nacido" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • nacido ← ancido · naccido · nacdio · naciddo · naciod · naicdo · nasido · ncaido

Frequently Asked Questions

Is swapping "nacía" for "nacido" ever safe?
No - they are not even the same part of speech. "nacía" is a verb and "nacido" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "nacía" vs "nacido" - which ranks higher?
"nacido" is the more common of the two: it sits at frequency rank #2,514 in our Spanish list, against #30,590 for "nacía". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "nacía" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nacido" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #198,564 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "nacía" and "nacido" also get mixed up with nearby pairs, the highest-scored neighbour is "nacía vs Nubia". 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 #198,564 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