Which to use
“alterar” is a verb and “alteza” is a noun - they look or sound alike but fill different roles in a sentence.
- #5,593
- “alterar” frequency rank
- #15,009
- “alteza” frequency rank
- 20602
- confusion score
Side-by-Side Comparison
| Feature | alterar | alteza |
|---|---|---|
| Definition | tornar diferente em algum aspecto como tamanho, peso, estilo, etc | qualidade do que é alto |
Where the eye mixes alterar and alteza
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. alterar runs 7 letters (VCCVCVC) against alteza's 6 (VCCVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between alterar and alteza
These two trip readers on the page rather than in the ear: alterar is /aɫ.tɨ.ˈɾaɾ/ while alteza is /aɫ.ˈte.zɐ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 20602, derived from the frequency rank of both members and their visual similarity.
alterar is recorded at frequency rank #5,593, classified as averb, pronounced /aɫ.tɨ.ˈɾaɾ/. alteza is at rank #15,009, tagged as anoun, pronounced /aɫ.ˈte.zɐ/.
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 20602, this pair ranks #49,868 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of alterar vs alteza
Shared letters: aelt. Private to "alterar": r. Private to "alteza": z.
"alterar" · 7 letters · shape VCCVCVC · "alteza" · 6 letters · shape VCCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "alterar" and "alteza" be used interchangeably?
Frequency check: "alterar" vs "alteza" - which ranks higher?
What to do next
Eye-level mix-up between "alterar" and "alteza" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "alterar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "alteza" - compare definitions side by side with the headword page. Word entry
- This pair ranks #49,868 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "alterar" and "alteza" also get mixed up with nearby pairs, the highest-scored neighbour is "alteza vs ateia". 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 #49,868 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.