Which to use
“pio” is an adjective and “pior” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,747
- “pio” frequency rank
- #745
- “pior” frequency rank
- 13492
- confusion score
Side-by-Side Comparison
| Feature | pio | pior |
|---|---|---|
| Definition | inclinado à piedade; devoto, religioso | o que é inferior a tudo o mais |
Where the eye mixes pio and pior
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: pio is /ˈpi.u/ while pior is /pɪ.ˈɒɹ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “pio” sits inside “pior”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 13492, derived from the frequency rank of both members and their visual similarity.
pio is recorded at frequency rank #12,747, classified as anadj, pronounced /ˈpi.u/. 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 13492, this pair ranks #58,822 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of pio vs pior
Shared letters: iop. Private to "pio": -. Private to "pior": r.
"pio" · 3 letters · shape CVV · "pior" · 4 letters · shape CVVC
Known mistypes of this pair
- pior ← ipor · piorr · piro · poir · ppior
Frequently Asked Questions
Can "pio" and "pior" be used interchangeably?
Which is more common, "pio" or "pior"?
What to do next
You've compared "pio" and "pior". Here's where to go from here.
- Full dictionary entry for "pio" 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 #58,822 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "pio" and "pior" also get mixed up with nearby pairs, the highest-scored neighbour is "pio vs pix". 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
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.