Which to use
“difuso” and “difusor” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,419
- “difuso” frequency rank
- #41,449
- “difusor” frequency rank
- 77868
- confusion score
Side-by-Side Comparison
| Feature | difuso | difusor |
|---|---|---|
| Definition | difundido | que difunde; emissor |
Where the eye mixes difuso and difusor
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Visual trap between difuso and difusor
A purely visual mix-up. difuso (/di.ˈfu.zu/) and difusor (/di.fu.ˈzoɾ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 extra letter(s) - “difuso” sits inside “difusor”. Our composite confusion score for this pair is 77868, derived from the frequency rank of both members and their visual similarity.
difuso is recorded at frequency rank #36,419, classified as anadj, pronounced /di.ˈfu.zu/. difusor is at rank #41,449, tagged as anadj, pronounced /di.fu.ˈzoɾ/.
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 77868, this pair ranks #1,782 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of difuso vs difusor
Shared letters: dfiosu. Private to "difuso": -. Private to "difusor": r.
"difuso" · 6 letters · shape CVCVCV · "difusor" · 7 letters · shape CVCVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "difuso" for "difusor" ever safe?
Frequency check: "difuso" vs "difusor" - which ranks higher?
Useful next steps
Eye-level mix-up between "difuso" and "difusor" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "difuso" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "difusor" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,782 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "difuso" and "difusor" also get mixed up with nearby pairs, the highest-scored neighbour is "difusor vs divisor". 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 #1,782 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.