Which to use
“pilot” is an adjective and “pior” is a noun - they look or sound alike but fill different roles in a sentence.
- #22,753
- “pilot” frequency rank
- #745
- “pior” frequency rank
- 23498
- confusion score
Side-by-Side Comparison
| Feature | pilot | pior |
|---|---|---|
| Definition | piloto; que é usado como teste ou demonstrativo | o que é inferior a tudo o mais |
Letter map: pilot vs pior
Shared letters muted; letters that set pilot and pior apart highlighted. Shared run: 3.
Role in the sentence - pilot and pior
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: pilot is anadjective and pioranoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 23498, derived from the frequency rank of both members and their visual similarity.
pilot is recorded at frequency rank #22,753, classified as anadj. pior is at rank #745, tagged as anoun, pronounced /pɪ.ˈɒɹ/.
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 23498, this pair ranks #46,322 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of pilot vs pior
Shared letters: iop. Private to "pilot": lt. Private to "pior": r.
"pilot" · 5 letters · shape CVCVC · "pior" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Do "pilot" and "pior" mean the same thing in a sentence?
Which is more common, "pilot" or "pior"?
Useful next steps
Pair "pilot" vs "pior" is on the table, pick a follow-up below.
- Full dictionary entry for "pilot" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pior" - compare definitions side by side with the headword page. Word entry
- This pair ranks #46,322 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "pilot" and "pior" also get mixed up with nearby pairs, the highest-scored neighbour is "pilão vs pilot". 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 #46,322 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.