Which to use
“perecer” and “pertencer” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,989
- “perecer” frequency rank
- #10,584
- “pertencer” frequency rank
- 56573
- confusion score
Side-by-Side Comparison
| Feature | perecer | pertencer |
|---|---|---|
| Definition | deixar de ser ou de existir | ser propriedade de alguém |
Where the eye mixes perecer and pertencer
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. perecer runs 7 letters (CVCVCVC) against pertencer's 9 (CVCCVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses perecer with pertencer
A purely visual mix-up. perecer (/pɨ.ɾɨ.ˈseɾ/) and pertencer (/pɨɾ.tẽ.ˈseɾ/) 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 2 letter(s) in length. Our composite confusion score for this pair is 56573, derived from the frequency rank of both members and their visual similarity.
perecer is recorded at frequency rank #45,989, classified as averb, pronounced /pɨ.ɾɨ.ˈseɾ/. pertencer is at rank #10,584, tagged as averb, pronounced /pɨɾ.tẽ.ˈseɾ/.
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 56573, this pair ranks #9,881 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of perecer vs pertencer
Shared letters: cepr. Private to "perecer": -. Private to "pertencer": nt.
"perecer" · 7 letters · shape CVCVCVC · "pertencer" · 9 letters · shape CVCCVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "perecer" for "pertencer" ever safe?
In ordinary Portuguese text, does "perecer" or "pertencer" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "perecer" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pertencer" - compare definitions side by side with the headword page. Word entry
- This pair ranks #9,881 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "perecer" and "pertencer" also get mixed up with nearby pairs, the highest-scored neighbour is "perecer vs perene". 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 #9,881 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.