Which to use
“proteger” is a verb and “prótese” is a noun - they look or sound alike but fill different roles in a sentence.
- #1,445
- “proteger” frequency rank
- #27,987
- “prótese” frequency rank
- 29432
- confusion score
Side-by-Side Comparison
| Feature | proteger | prótese |
|---|---|---|
| Definition | defender | componente artificial que tem por finalidade suprir necessidades e funções de indivíduos sequelados por amputações |
Where the eye mixes proteger and prótese
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Why the eye confuses proteger with prótese
These two trip readers on the page rather than in the ear: proteger is /pɾu.tɨ.ˈʒeɾ/ while prótese is /ˈpɾɔ.tɨ.zɨ/. 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 29432, derived from the frequency rank of both members and their visual similarity.
proteger is recorded at frequency rank #1,445, classified as averb, pronounced /pɾu.tɨ.ˈʒeɾ/. prótese is at rank #27,987, tagged as anoun, pronounced /ˈpɾɔ.tɨ.zɨ/.
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 29432, this pair ranks #39,195 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of proteger vs prótese
Shared letters: eprt. Private to "proteger": go. Private to "prótese": só.
"proteger" · 8 letters · shape CCVCVCVC · "prótese" · 7 letters · shape CCVCVCV
Known mistypes of this pair
- proteger ← porteger · pproteger · proetger · proteegr · protegerr · protegger · protegre · protgeer
Frequently Asked Questions
Is swapping "proteger" for "prótese" ever safe?
In ordinary Portuguese text, does "proteger" or "prótese" show up more?
Useful next steps
Eye-level mix-up between "proteger" and "prótese" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "proteger" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "prótese" - compare definitions side by side with the headword page. Word entry
- This pair ranks #39,195 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "proteger" and "prótese" also get mixed up with nearby pairs, the highest-scored neighbour is "Protein vs prótese". 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 #39,195 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.