Which to use
“par” is an adjective and “pro” is a preposition - they look or sound alike but fill different roles in a sentence.
- #2,060
- “par” frequency rank
- #1,173
- “pro” frequency rank
- 3233
- confusion score
Side-by-Side Comparison
| Feature | par | pro |
|---|---|---|
| Definition | diz-se dos números divisíveis por 2 | para |
Where the eye mixes par and pro
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: par vs pro
These two trip readers on the page rather than in the ear: par is /paχ/ while pro is /ˈprɔ/ ouvir^(fonte ?). Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 3233, derived from the frequency rank of both members and their visual similarity.
par is recorded at frequency rank #2,060, classified as anadj, pronounced /paχ/. pro is at rank #1,173, tagged as aprep, pronounced /ˈprɔ/ ouvir^(fonte ?).
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 3233, this pair ranks #71,947 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of par vs pro
Shared letters: pr. Private to "par": a. Private to "pro": o.
"par" · 3 letters · shape CVC · "pro" · 3 letters · shape CCV
Frequently Asked Questions
Can "par" and "pro" be used interchangeably?
Frequency check: "par" vs "pro" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "par" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pro" - compare definitions side by side with the headword page. Word entry
- This pair ranks #71,947 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "par" and "pro" also get mixed up with nearby pairs, the highest-scored neighbour is "par vs pix". Nearby pair
Confusion rank #71,947 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.