marvsmayoTell them apart

Which to use

“mar” and “mayo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#828
“mar” frequency rank
#30,251
“mayo” frequency rank
31079
confusion score

Side-by-Side Comparison

Feature mar mayo
Definition grande quantidade de água salgada que cobre parte do planeta Terra, podendo estar localizada junto ou dentro de continentes maio

Where the eye mixes mar and mayo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. mar runs 3 letters (CVC) against mayo's 4 (CVVV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
mar
4 ch
mayo

Visual trap between mar and mayo

A purely visual mix-up. mar (/ˈmaɾ/) and mayo (/ˈma.ʝo/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 31079, derived from the frequency rank of both members and their visual similarity.

mar is recorded at frequency rank #828, classified as anoun, pronounced /ˈmaɾ/. mayo is at rank #30,251, tagged as anoun, pronounced /ˈma.ʝo/.

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 31079, this pair ranks #37,123 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mar vs mayo

Shared letters: am. Private to "mar": r. Private to "mayo": oy.

"mar" · 3 letters · shape CVC  ·  "mayo" · 4 letters · shape CVVV

Known mistypes of this pair

  • mayo ← amyo · maoy · mayyo · mmayo · myao

Frequently Asked Questions

Can "mar" and "mayo" be used interchangeably?
No. They are said differently (/ˈmaɾ/ versus /ˈma.ʝo/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "mar" or "mayo"?
"mar" is the more common of the two: it sits at frequency rank #828 in our Portuguese list, against #30,251 for "mayo". 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 "mar" and "mayo" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mayo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #37,123 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "mar" and "mayo" also get mixed up with nearby pairs, the highest-scored neighbour is "maa vs mayo". 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 #37,123 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list