Which to use
“conversão” and “convulsão” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,747
- “conversão” frequency rank
- #23,951
- “convulsão” frequency rank
- 31698
- confusion score
Side-by-Side Comparison
| Feature | conversão | convulsão |
|---|---|---|
| Definition | ato ou efeito de converter | ato ou efeito de convulsar ou de convulsionar |
Letter map: conversão vs convulsão
Shared letters muted; letters that set conversão and convulsão apart highlighted. Shared run: 7. conversão and convulsão follow the identical consonant-vowel pattern (CVCCVCCVV). Same shape at a glance is often the real trap, independent of shared letters.
Pair insight - conversão / convulsão
conversão and convulsão 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 share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 31698, derived from the frequency rank of both members and their visual similarity.
conversão is recorded at frequency rank #7,747, classified as anoun, pronounced /kõ.vɨɾ.ˈsɐ̃w̃/. convulsão is at rank #23,951, 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 31698, this pair ranks #36,303 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of conversão vs convulsão
Shared letters: cnosvã. Private to "conversão": er. Private to "convulsão": lu.
"conversão" · 9 letters · shape CVCCVCCVV · "convulsão" · 9 letters · shape CVCCVCCVV
Frequently Asked Questions
Is swapping "conversão" for "convulsão" ever safe?
In ordinary Portuguese text, does "conversão" or "convulsão" show up more?
Useful next steps
You've compared "conversão" and "convulsão". Here's where to go from here.
- Full dictionary entry for "conversão" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "convulsão" - compare definitions side by side with the headword page. Word entry
- This pair ranks #36,303 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "conversão" and "convulsão" also get mixed up with nearby pairs, the highest-scored neighbour is "compulsão vs convulsão". Nearby pair
Confusion rank #36,303 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.