Which to use
“lui” is a verb and “lupo” is a noun - they look or sound alike but fill different roles in a sentence.
- #34,790
- “lui” frequency rank
- #41,108
- “lupo” frequency rank
- 75898
- confusion score
Side-by-Side Comparison
| Feature | lui | lupo |
|---|---|---|
| Definition | alugar (tomar de aluguel) | lobo (mamífero carnívoro) |
Where the eye mixes lui and lupo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: lui vs lupo
These two trip readers on the page rather than in the ear: lui is /ˈlu.i/. while lupo is /ˈlu.pɔ/.. 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 75898, derived from the frequency rank of both members and their visual similarity.
lui is recorded at frequency rank #34,790, classified as averb, pronounced /ˈlu.i/.. lupo is at rank #41,108, tagged as anoun, pronounced /ˈlu.pɔ/..
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 75898, this pair ranks #2,205 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of lui vs lupo
Shared letters: lu. Private to "lui": i. Private to "lupo": op.
"lui" · 3 letters · shape CVV · "lupo" · 4 letters · shape CVCV
Known mistypes of this pair
- lupo ← llupo · lpuo · luop · luppo · ulpo
Frequently Asked Questions
Can "lui" and "lupo" be used interchangeably?
Which is more common, "lui" or "lupo"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "lui" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lupo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #2,205 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "lui" and "lupo" also get mixed up with nearby pairs, the highest-scored neighbour is "ludo vs lupo". 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 #2,205 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.