Which to use
“régua” and “rena” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #18,702
- “régua” frequency rank
- #33,157
- “rena” frequency rank
- 51859
- confusion score
Side-by-Side Comparison
| Feature | régua | rena |
|---|---|---|
| Definition | instrumento de madeira, plástico ou qualquer outro material sólido com as faces planas e as arestas apropriadas para servirem de guia para se traçar linhas retas | mamífero da família dos cervídeos (Rangifer tarandus), encontrado no Norte da Europa, Ásia e América do Norte, onde habita a tundra ártica; com galhadas presentes nos dois sexos e cascos largos e planos, adaptados para a locomoção na neve; caribu |
Where the spellings diverge
Shared letters are muted; the letters that actually set régua and rena apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
A purely visual mix-up. régua (/ˈχɛ.gwə/) and rena (/ˈRe.nɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 51859, derived from the frequency rank of both members and their visual similarity.
régua is recorded at frequency rank #18,702, classified as anoun, pronounced /ˈχɛ.gwə/. rena is at rank #33,157, tagged as anoun, pronounced /ˈRe.nɐ/.
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 51859, this pair ranks #13,243 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of régua vs rena
Shared letters: ar. Private to "régua": gué. Private to "rena": en.
"régua" · 5 letters · shape CVCVV · "rena" · 4 letters · shape CVCV
Known mistypes of this pair
- rena ← erna · rean · renna · rnea · rrena
Frequency comparison
Frequently Asked Questions
Can "régua" and "rena" be used interchangeably?
Which is more common, "régua" or "rena"?
Remembering régua vs rena
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “régua” entry
- Browse more pairs most likely to be confused. Most confusable