Which to use
“marco” and “morro” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,754
- “marco” frequency rank
- #3,501
- “morro” frequency rank
- 5255
- confusion score
Side-by-Side Comparison
| Feature | marco | morro |
|---|---|---|
| Definition | sinal de demarcação que se põe nos limites territoriais | elevação de terra suave e não muito alta |
Where the eye mixes marco and morro
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: marco vs morro
A purely visual mix-up. marco (/ˈmaɾ.ku/) and morro (/ˈmo.Ru/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 5255, derived from the frequency rank of both members and their visual similarity.
marco is recorded at frequency rank #1,754, classified as anoun, pronounced /ˈmaɾ.ku/. morro is at rank #3,501, tagged as anoun, pronounced /ˈmo.Ru/.
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 5255, this pair ranks #69,407 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of marco vs morro
Shared letters: mor. Private to "marco": ac. Private to "morro": -.
"marco" · 5 letters · shape CVCCV · "morro" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "marco" for "morro" ever safe?
Frequency check: "marco" vs "morro" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "marco" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "morro" - compare definitions side by side with the headword page. Word entry
- This pair ranks #69,407 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "marco" and "morro" also get mixed up with nearby pairs, the highest-scored neighbour is "mirra vs morro". 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 #69,407 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.