MarcosvsmaresConfusable pair

Quick tell: Marcos is a name, mares is a noun, so they fill different roles in a sentence.

Which to use

“Marcos” is a name and “mares” is a noun - they look or sound alike but fill different roles in a sentence.

#3,573
“Marcos” frequency rank
#10,529
“mares” frequency rank
14102
confusion score

Side-by-Side Comparison

Feature Marcos mares
Definition Nombre de pila de varón. Forma del plural de mar.

Where the eye mixes Marcos and mares

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
Marcos
5 ch
mares

Why the eye confuses Marcos with mares

These two trip readers on the page rather than in the ear: Marcos is [ˈmaɾkos] while mares is [ˈmaɾes]. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 14102, derived from the frequency rank of both members and their visual similarity.

Marcos is recorded at frequency rank #3,573, classified as aname, pronounced [ˈmaɾkos]. mares is at rank #10,529, tagged as anoun, pronounced [ˈmaɾes].

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 14102, this pair ranks #285,382 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Marcos vs mares

Shared letters: amrs. Private to "Marcos": co. Private to "mares": e.

"Marcos" · 6 letters · shape CVCCVC  ·  "mares" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Marcosamrcos · macros · marccos · marcoss · marcso · marocs · marrcos · mmarcos
  • maresamres · maers · maress · marres · marse · mmares · mraes

Frequently Asked Questions

Can "Marcos" and "mares" be used interchangeably?
No - they are not even the same part of speech. "Marcos" is a name and "mares" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Marcos" or "mares"?
"Marcos" is the more common of the two: it sits at frequency rank #3,573 in our Spanish list, against #10,529 for "mares". 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 "Marcos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mares" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #285,382 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Marcos" and "mares" also get mixed up with nearby pairs, the highest-scored neighbour is "makes vs mares". 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 #285,382 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