Which to use
“assinalar” and “assinar” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #21,085
- “assinalar” frequency rank
- #3,959
- “assinar” frequency rank
- 25044
- confusion score
Side-by-Side Comparison
| Feature | assinalar | assinar |
|---|---|---|
| Definition | pôr marca ou sinal em | autenticar com o seu nome ou firma |
Where the eye mixes assinalar and assinar
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. assinalar runs 9 letters (VCCVCVCVC) against assinar's 7 (VCCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: assinalar vs assinar
A purely visual mix-up. assinalar (/ɐ.si.nɐ.ˈlaɾ/) and assinar (/ɐ.si.ˈnaɾ/) 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 25044, derived from the frequency rank of both members and their visual similarity.
assinalar is recorded at frequency rank #21,085, classified as averb, pronounced /ɐ.si.nɐ.ˈlaɾ/. assinar is at rank #3,959, tagged as averb, pronounced /ɐ.si.ˈnaɾ/.
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 25044, this pair ranks #44,372 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of assinalar vs assinar
Shared letters: ainrs. Private to "assinalar": l. Private to "assinar": -.
"assinalar" · 9 letters · shape VCCVCVCVC · "assinar" · 7 letters · shape VCCVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "assinalar" and "assinar" be used interchangeably?
Which is more common, "assinalar" or "assinar"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "assinalar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "assinar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #44,372 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "assinalar" and "assinar" also get mixed up with nearby pairs, the highest-scored neighbour is "assinalado vs assinalar". 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 #44,372 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.