raiavsrapaWhich spelling fits?

Which to use

“raia” and “rapa” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#23,104
“raia” frequency rank
#42,635
“rapa” frequency rank
65739
confusion score

Side-by-Side Comparison

Feature raia rapa
Definition o mesmo que arraia grupo de pessoas, um coletivo de pessoas

Letter map: raia vs rapa

Shared letters muted; letters that set raia and rapa apart highlighted. Shared run: 3. raia (CVVV) and rapa (CVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
raia
4 ch
rapa

Pair insight - raia / rapa

raia and rapa 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 a single letter - i in “raia” becomes p in “rapa”. Our composite confusion score for this pair is 65739, derived from the frequency rank of both members and their visual similarity.

raia is recorded at frequency rank #23,104, classified as anoun, pronounced /ˈRaj.ɐ/. rapa is at rank #42,635, 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 65739, this pair ranks #5,266 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of raia vs rapa

Shared letters: ar. Private to "raia": i. Private to "rapa": p.

"raia" · 4 letters · shape CVVV  ·  "rapa" · 4 letters · shape CVCV

Known mistypes of this pair

  • raia ← aria · raai · riaa · rraia
  • rapa ← arpa · raap · rappa · rpaa · rrapa

Frequently Asked Questions

Can "raia" and "rapa" be used interchangeably?
No. They differ by a single letter - i in “raia” becomes p in “rapa”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "raia" vs "rapa" - which ranks higher?
"raia" is the more common of the two: it sits at frequency rank #23,104 in our Portuguese list, against #42,635 for "rapa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "raia" vs "rapa" is on the table, pick a follow-up below.

  • Full dictionary entry for "raia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rapa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #5,266 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "raia" and "rapa" also get mixed up with nearby pairs, the highest-scored neighbour is "rabi vs rapa". 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 #5,266 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