Which to use
“m” is a symbol and “mau” is an adjective - they look or sound alike but fill different roles in a sentence.
- #701
- “m” frequency rank
- #1,936
- “mau” frequency rank
- 2637
- confusion score
Side-by-Side Comparison
| Feature | m | mau |
|---|---|---|
| Definition | símbolo de metro | que não é de boa qualidade, ruim |
Letter map: m vs mau
Shared letters muted; letters that set m and mau apart highlighted. Shared run: 1.
Part-of-speech tell for m / mau
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: m is asymbol and mauanadjective. On the page they differ by 2 extra letter(s) - “m” sits inside “mau”. Our composite confusion score for this pair is 2637, derived from the frequency rank of both members and their visual similarity.
m is recorded at frequency rank #701, classified as asymbol. mau is at rank #1,936, tagged as anadj, pronounced /ˈmaw/.
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 2637, this pair ranks #72,687 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of m vs mau
Shared letters: m. Private to "m": -. Private to "mau": au.
"m" · 1 letters · shape C · "mau" · 3 letters · shape CVV
Frequently Asked Questions
Can "m" and "mau" be used interchangeably?
Frequency check: "m" vs "mau" - which ranks higher?
After this comparison
You've compared "m" and "mau". Here's where to go from here.
- Full dictionary entry for "m" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mau" - compare definitions side by side with the headword page. Word entry
- This pair ranks #72,687 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "m" and "mau" also get mixed up with nearby pairs, the highest-scored neighbour is "maa vs mau". Nearby pair
Confusion rank #72,687 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.