Which to use
“alheio” is an adjective and “alívio” is a noun - they look or sound alike but fill different roles in a sentence.
- #15,729
- “alheio” frequency rank
- #6,369
- “alívio” frequency rank
- 22098
- confusion score
Side-by-Side Comparison
| Feature | alheio | alívio |
|---|---|---|
| Definition | que pertence a outros: | ato de aliviar |
Where the eye mixes alheio and alívio
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. alheio (VCCVVV) and alívio (VCVCVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses alheio with alívio
These two trip readers on the page rather than in the ear: alheio is /ɐ.ˈʎɐj.u/ while alívio is /ɐ.ˈli.vju/. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 22098, derived from the frequency rank of both members and their visual similarity.
alheio is recorded at frequency rank #15,729, classified as anadj, pronounced /ɐ.ˈʎɐj.u/. alívio is at rank #6,369, tagged as anoun, pronounced /ɐ.ˈli.vju/.
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 22098, this pair ranks #48,024 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of alheio vs alívio
Shared letters: ailo. Private to "alheio": eh. Private to "alívio": ví.
"alheio" · 6 letters · shape VCCVVV · "alívio" · 6 letters · shape VCVCVV
Known mistypes of this pair
- alheio ← ahleio · alehio · alheoi · alhheio · alhieo · allheio · laheio
Frequently Asked Questions
Do "alheio" and "alívio" mean the same thing in a sentence?
Frequency check: "alheio" vs "alívio" - which ranks higher?
Useful next steps
Eye-level mix-up between "alheio" and "alívio" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "alheio" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "alívio" - compare definitions side by side with the headword page. Word entry
- This pair ranks #48,024 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "alheio" and "alívio" also get mixed up with nearby pairs, the highest-scored neighbour is "Aleixo vs alheio". 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 #48,024 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.