contraçãovscontradiçãoWhat's the difference?

Which to use

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

#18,812
“contração” frequency rank
#12,206
“contradição” frequency rank
31018
confusion score

Side-by-Side Comparison

Feature contração contradição
Definition ato ou efeito de contrair estado de uma asserção contrária a outra

Letter map: contração vs contradição

Shared letters muted; letters that set contração and contradição apart highlighted. Shared run: 9. contração runs 9 letters (CVCCCVCVV) against contradição's 11 (CVCCCVCVCVV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
contração
11 ch
contradição

Corpus notes: contração and contradição

contração and contradição 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 2 letter(s) in length. Our composite confusion score for this pair is 31018, derived from the frequency rank of both members and their visual similarity.

contração is recorded at frequency rank #18,812, classified as anoun, pronounced /kõ.tɾa.ˈsɐ̃w̃/. contradição is at rank #12,206, 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 31018, this pair ranks #37,198 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of contração vs contradição

Shared letters: acnortãç. Private to "contração": -. Private to "contradição": di.

"contração" · 9 letters · shape CVCCCVCVV  ·  "contradição" · 11 letters · shape CVCCCVCVCVV

Frequently Asked Questions

Can "contração" and "contradição" be used interchangeably?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "contração" or "contradição"?
"contradição" is the more common of the two: it sits at frequency rank #12,206 in our Portuguese list, against #18,812 for "contração". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "contração" and "contradição".

  • Full dictionary entry for "contração" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "contradição" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #37,198 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "contração" and "contradição" also get mixed up with nearby pairs, the highest-scored neighbour is "contração vs cotação". Nearby pair

Confusion rank #37,198 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