Which to use
“rubi” and “rugby” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #19,840
- “rubi” frequency rank
- #21,872
- “rugby” frequency rank
- 41712
- confusion score
Side-by-Side Comparison
| Feature | rubi | rugby |
|---|---|---|
| Definition | pedra preciosa e transparente, de cor vermelha | esporte em que duas equipes de 15 jogadores se enfrentam, usando as mãos e os pés, na tentativa de levar a bola oval até a linha de fundo adversária ou fazê-la passar por entre as traves da meta, sobre aquela linha |
Letter map: rubi vs rugby
Shared letters muted; letters that set rubi and rugby apart highlighted. Shared run: 3. rubi runs 4 letters (CVCV) against rugby's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.
Pair insight - rubi / rugby
rubi and rugby are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 41712, derived from the frequency rank of both members and their visual similarity.
rubi is recorded at frequency rank #19,840, classified as anoun, pronounced /Ru.ˈbi/. rugby is at rank #21,872, tagged as anoun.
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 41712, this pair ranks #24,171 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rubi vs rugby
Shared letters: bru. Private to "rubi": i. Private to "rugby": gy.
"rubi" · 4 letters · shape CVCV · "rugby" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "rubi" and "rugby" be used interchangeably?
Frequency check: "rubi" vs "rugby" - which ranks higher?
After this comparison
Done with this confusable. These links stay specific to "rubi" and "rugby".
- Full dictionary entry for "rubi" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rugby" - compare definitions side by side with the headword page. Word entry
- This pair ranks #24,171 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "rubi" and "rugby" also get mixed up with nearby pairs, the highest-scored neighbour is "rabi vs rubi". 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 #24,171 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.