marinerovsmarinerosWhich spelling fits?

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

Which to use

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

#15,662
“marinero” frequency rank
#13,512
“marineros” frequency rank
29174
confusion score

Side-by-Side Comparison

Feature marinero marineros
Definition Epíteto de la embarcación preparada y expedita para navegar con seguridad y facilidad en cualquier circunstancia. Forma del plural de marinero.

Where the eye mixes marinero and marineros

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. marinero runs 8 letters (CVCVCVCV) against marineros's 9 (CVCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
marinero
9 ch
marineros

Look-alike desk: marinero vs marineros

These two trip readers on the page rather than in the ear: marinero is [maɾiˈneɾo] while marineros is [maɾiˈneɾos]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “marinero” sits inside “marineros”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 29174, derived from the frequency rank of both members and their visual similarity.

marinero is recorded at frequency rank #15,662, classified as anadj, pronounced [maɾiˈneɾo]. marineros is at rank #13,512, tagged as anoun, pronounced [maɾiˈneɾos].

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 29174, this pair ranks #218,329 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of marinero vs marineros

Shared letters: aeimnor. Private to "marinero": -. Private to "marineros": s.

"marinero" · 8 letters · shape CVCVCVCV  ·  "marineros" · 9 letters · shape CVCVCVCVC

Known mistypes of this pair

  • marineroamrinero · mairnero · marienro · marineor · marinerro · marinnero · marinreo · marniero
  • marinerosamrineros · mairneros · marienros · marineors · marineross · marinerros · marinerso · marinneros

Frequently Asked Questions

Do "marinero" and "marineros" mean the same thing in a sentence?
No - they are not even the same part of speech. "marinero" is an adjective and "marineros" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "marinero" or "marineros" show up more?
"marineros" is the more common of the two: it sits at frequency rank #13,512 in our Spanish list, against #15,662 for "marinero". 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 "marinero" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "marineros" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #218,329 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "marinero" and "marineros" also get mixed up with nearby pairs, the highest-scored neighbour is "marinero vs molinero". 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 #218,329 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