Which to use
“ri” is a preposition and “riso” is a noun - they look or sound alike but fill different roles in a sentence.
- #7,570
- “ri” frequency rank
- #10,434
- “riso” frequency rank
- 18004
- confusion score
Side-by-Side Comparison
| Feature | ri | riso |
|---|---|---|
| Definition | para, contra | ato ou efeito de rir; demonstração clara e geralmente espontânea de alegria |
Letter map: ri vs riso
Shared letters muted; letters that set ri and riso apart highlighted. Shared run: 2.
Role in the sentence - ri and riso
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ri is apreposition and risoanoun. On the page they differ by 2 extra letter(s) - “ri” sits inside “riso”. Our composite confusion score for this pair is 18004, derived from the frequency rank of both members and their visual similarity.
ri is recorded at frequency rank #7,570, classified as aprep. riso is at rank #10,434, tagged as anoun, pronounced /ˈRi.zu/.
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 18004, this pair ranks #53,093 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ri vs riso
Shared letters: ir. Private to "ri": -. Private to "riso": os.
"ri" · 2 letters · shape CV · "riso" · 4 letters · shape CVCV
Known mistypes of this pair
- riso ← irso · rios · risso · rriso · rsio
Frequently Asked Questions
Do "ri" and "riso" mean the same thing in a sentence?
Which is more common, "ri" or "riso"?
After this comparison
Done with this confusable. These links stay specific to "ri" and "riso".
- Full dictionary entry for "ri" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "riso" - compare definitions side by side with the headword page. Word entry
- This pair ranks #53,093 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ri" and "riso" also get mixed up with nearby pairs, the highest-scored neighbour is "rabi vs ri". 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 #53,093 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.