nacidovsnavíoTell them apart

Quick tell: nacido is a adjective, navío is a noun, so they fill different roles in a sentence.

Which to use

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

#2,514
“nacido” frequency rank
#18,326
“navío” frequency rank
20840
confusion score

Side-by-Side Comparison

Feature nacido navío
Definition Que salió de su madre o de un huevo (los ovíparos). Barco de gran tamaño usado como nave de guerra, transporte o comercio a grandes distancias.

Where the eye mixes nacido and navío

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

6 ch
nacido
5 ch
navío

Visual trap between nacido and navío

These two trip readers on the page rather than in the ear: nacido is [naˈsið̞o] while navío is [naˈβ̞io]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 20840, derived from the frequency rank of both members and their visual similarity.

nacido is recorded at frequency rank #2,514, classified as anadj, pronounced [naˈsið̞o]. navío is at rank #18,326, tagged as anoun, pronounced [naˈβ̞io].

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 20840, this pair ranks #257,549 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of nacido vs navío

Shared letters: ano. Private to "nacido": cdi. Private to "navío": ví.

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

Known mistypes of this pair

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

Frequently Asked Questions

Do "nacido" and "navío" mean the same thing in a sentence?
No - they are not even the same part of speech. "nacido" is an adjective and "navío" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "nacido" or "navío" show up more?
"nacido" is the more common of the two: it sits at frequency rank #2,514 in our Spanish list, against #18,326 for "navío". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "nacido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "navío" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #257,549 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "nacido" and "navío" also get mixed up with nearby pairs, the highest-scored neighbour is "nai vs navío". 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 #257,549 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