Which to use
“urânio” is a noun and “urbano” is an adjective - they look or sound alike but fill different roles in a sentence.
- #16,420
- “urânio” frequency rank
- #3,526
- “urbano” frequency rank
- 19946
- confusion score
Side-by-Side Comparison
| Feature | urânio | urbano |
|---|---|---|
| Definition | elemento químico de símbolo U, possui o número atômico 92 e massa atômica relativa 238,0289 u; é um metal radioativo de transição interna (actinídeo), de cor prata acinzentado brilhante, encontrado sólido na temperatura ambiente; é obtido principalmente de minérios como a uraninita, a euxenita e a carbotita; sua utilização mais importante é para produção de energia, onde o seu isótopo ²³⁵U é utilizado numa reação de fissão auto-sustentada | relativo à urbe; próprio da cidade |
Where the spellings diverge
Shared letters are muted; the letters that actually set urânio and urbano apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
urânio and urbano form a confusable pair in the Portuguese index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They share most of their letters but differ in 3 positions - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 19946, derived from the frequency rank of both members and their visual similarity.
urânio is recorded at frequency rank #16,420, classified as anoun, pronounced /u.ˈɾɐ.nju/. urbano is at rank #3,526, tagged as anadj, pronounced /uɾ.ˈbɐ.nu/.
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 19946, this pair ranks #50,665 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Frequency comparison
Frequently Asked Questions
Can "urânio" and "urbano" be used interchangeably?
Remembering urânio vs urbano
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “urânio”; for an adjective, it's “urbano”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “urânio” entry
- Browse more pairs most likely to be confused. Most confusable