mauvsMtTell them apart

Quick tell: mau is a adjective, Mt is a symbol, so they fill different roles in a sentence.

Which to use

“mau” is an adjective and “Mt” is a symbol - they look or sound alike but fill different roles in a sentence.

#35,149
“mau” frequency rank
#14,094
“Mt” frequency rank
49243
confusion score

Side-by-Side Comparison

Feature mau Mt
Definition Mal en point, mal fichu, patraque. Symbole de la mégatonne (de TNT), unité de mesure d’énergie explosive.

Letter map: mau vs Mt

Shared letters muted; letters that set mau and Mt apart highlighted. Shared run: 1.

3 ch
mau
2 ch
Mt

Role in the sentence - mau and Mt

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: mau is anadjective and Mtasymbol. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49243, derived from the frequency rank of both members and their visual similarity.

mau is recorded at frequency rank #35,149, classified as anadj, pronounced \maʊ̯\. Mt is at rank #14,094, tagged as asymbol.

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 49243, this pair ranks #172,225 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mau vs Mt

Shared letters: m. Private to "mau": au. Private to "Mt": t.

"mau" · 3 letters · shape CVV  ·  "Mt" · 2 letters · shape CC

Frequently Asked Questions

Can "mau" and "Mt" be used interchangeably?
No - they are not even the same part of speech. "mau" is an adjective and "Mt" a symbol, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mau" or "Mt"?
"Mt" is the more common of the two: it sits at frequency rank #14,094 in our French list, against #35,149 for "mau". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "mau" and "Mt".

  • Full dictionary entry for "mau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Mt" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #172,225 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mau" and "Mt" also get mixed up with nearby pairs, the highest-scored neighbour is "mau vs MWh". Nearby pair

Confusion rank #172,225 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list