Which to use
“filão” is a noun and “flat” is an adjective - they look or sound alike but fill different roles in a sentence.
- #49,976
- “filão” frequency rank
- #21,752
- “flat” frequency rank
- 71728
- confusion score
Side-by-Side Comparison
| Feature | filão | flat |
|---|---|---|
| Definition | intrusão de rochas eruptivas em fendas | chato, liso, plano |
Letter map: filão vs flat
Shared letters muted; letters that set filão and flat apart highlighted. Shared run: 2. filão runs 5 letters (CVCVV) against flat's 4 (CCVC) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for filão / flat
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: filão is anoun and flatanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 71728, derived from the frequency rank of both members and their visual similarity.
filão is recorded at frequency rank #49,976, classified as anoun. flat is at rank #21,752, tagged as anadj, pronounced /flæt/.
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 71728, this pair ranks #3,255 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of filão vs flat
Shared letters: fl. Private to "filão": ioã. Private to "flat": at.
"filão" · 5 letters · shape CVCVV · "flat" · 4 letters · shape CCVC
Known mistypes of this pair
- flat ← falt · fflat · flatt · fllat · flta · lfat
Frequently Asked Questions
Do "filão" and "flat" mean the same thing in a sentence?
In ordinary Portuguese text, does "filão" or "flat" show up more?
After this comparison
Done with this confusable. These links stay specific to "filão" and "flat".
- Full dictionary entry for "filão" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "flat" - compare definitions side by side with the headword page. Word entry
- This pair ranks #3,255 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "filão" and "flat" also get mixed up with nearby pairs, the highest-scored neighbour is "filão vs finado". 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 #3,255 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.