rockvsroxoWhat's the difference?

Quick tell: rock is a noun, roxo is an adjective, so they fill different roles in a sentence.

Which to use

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

#1,227
“rock” frequency rank
#8,106
“roxo” frequency rank
9333
confusion score

Side-by-Side Comparison

Feature rock roxo
Definition ver roque que tem uma cor que resulta da junção do encarnado com o azul

Letter map: rock vs roxo

Shared letters muted; letters that set rock and roxo apart highlighted. Shared run: 2.

4 ch
rock
4 ch
roxo

Grammar separator: rock vs roxo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: rock is anoun and roxoanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 9333, derived from the frequency rank of both members and their visual similarity.

rock is recorded at frequency rank #1,227, classified as anoun. roxo is at rank #8,106, tagged as anadj, pronounced /ˈRo.ʃu/.

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 9333, this pair ranks #64,131 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of rock vs roxo

Shared letters: or. Private to "rock": ck. Private to "roxo": x.

"rock" · 4 letters · shape CVCC  ·  "roxo" · 4 letters · shape CVCV

Known mistypes of this pair

  • rockorck · rcok · rocck · rockk · rokc · rrock
  • roxoorxo · roox · roxxo · rroxo · rxoo

Frequently Asked Questions

Can "rock" and "roxo" be used interchangeably?
No - they are not even the same part of speech. "rock" is a noun and "roxo" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "rock" vs "roxo" - which ranks higher?
"rock" is the more common of the two: it sits at frequency rank #1,227 in our Portuguese list, against #8,106 for "roxo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "rock" and "roxo". Here's where to go from here.

  • Full dictionary entry for "rock" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "roxo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #64,131 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "rock" and "roxo" also get mixed up with nearby pairs, the highest-scored neighbour is "robe vs roxo". 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 #64,131 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