Which to use
“rua” is an intj and “ruim” is an adjective - they look or sound alike but fill different roles in a sentence.
- #420
- “rua” frequency rank
- #1,200
- “ruim” frequency rank
- 1620
- confusion score
Side-by-Side Comparison
| Feature | rua | ruim |
|---|---|---|
| Definition | fora!, gire! - ordem enérgica para deixar o recinto onde se está | mau |
Where the eye mixes rua and ruim
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: rua vs ruim
These two trip readers on the page rather than in the ear: rua is /ˈRuɐ/ while ruim is /Ru.ˈĩ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (intj vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 1620, derived from the frequency rank of both members and their visual similarity.
rua is recorded at frequency rank #420, classified as anintj, pronounced /ˈRuɐ/. ruim is at rank #1,200, tagged as anadj, pronounced /Ru.ˈĩ/.
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 1620, this pair ranks #73,911 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of rua vs ruim
Shared letters: ru. Private to "rua": a. Private to "ruim": im.
"rua" · 3 letters · shape CVV · "ruim" · 4 letters · shape CVVC
Known mistypes of this pair
- ruim ← rium · rruim · ruimm · rumi · urim
Frequently Asked Questions
Do "rua" and "ruim" mean the same thing in a sentence?
In ordinary Portuguese text, does "rua" or "ruim" show up more?
What to do next
Eye-level mix-up between "rua" and "ruim" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "rua" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ruim" - compare definitions side by side with the headword page. Word entry
- This pair ranks #73,911 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "rua" and "ruim" also get mixed up with nearby pairs, the highest-scored neighbour is "ruim vs rust". 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 #73,911 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.