medovsmeroWhat's the difference?

Which to use

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

#379
“medo” frequency rank
#12,105
“mero” frequency rank
12484
confusion score

Side-by-Side Comparison

Feature medo mero
Definition que pertence ou se refere à Média simples

Where the eye mixes medo and mero

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
medo
4 ch
mero

Visual trap between medo and mero

A purely visual mix-up. medo (AFI: /'me.du/) and mero (/ˈmɛ.ɾu/) 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 a single letter - d in “medo” becomes r in “mero”. Our composite confusion score for this pair is 12484, derived from the frequency rank of both members and their visual similarity.

medo is recorded at frequency rank #379, classified as anadj, pronounced AFI: /'me.du/. mero is at rank #12,105, tagged as anadj, pronounced /ˈmɛ.ɾu/.

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 12484, this pair ranks #60,071 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of medo vs mero

Shared letters: emo. Private to "medo": d. Private to "mero": r.

"medo" · 4 letters · shape CVCV  ·  "mero" · 4 letters · shape CVCV

Known mistypes of this pair

  • medoemdo · mdeo · meddo · meod · mmedo
  • meroemro · meor · merro · mmero · mreo

Frequently Asked Questions

Can "medo" and "mero" be used interchangeably?
No. They are said differently (AFI: /'me.du/ versus /ˈmɛ.ɾu/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "medo" or "mero" show up more?
"medo" is the more common of the two: it sits at frequency rank #379 in our Portuguese list, against #12,105 for "mero". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "medo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mero" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #60,071 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "medo" and "mero" also get mixed up with nearby pairs, the highest-scored neighbour is "mero vs muso". 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 #60,071 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