MgvsmiConfusable pair

Quick tell: Mg is a symbol, mi is a noun, so they fill different roles in a sentence.

Which to use

“Mg” is a symbol and “mi” is a noun - they look or sound alike but fill different roles in a sentence.

#10,743
“Mg” frequency rank
#1,445
“mi” frequency rank
12188
confusion score

Side-by-Side Comparison

Feature Mg mi
Definition Symbole chimique du magnésium. Note de musique, troisième son de la gamme naturelle.

Letter map: Mg vs mi

Shared letters muted; letters that set Mg and mi apart highlighted. Shared run: 1.

2 ch
Mg
2 ch
mi

Role in the sentence - Mg and mi

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Mg is asymbol and mianoun. On the page they differ by a single letter - g in “Mg” becomes i in “mi”. Our composite confusion score for this pair is 12188, derived from the frequency rank of both members and their visual similarity.

Mg is recorded at frequency rank #10,743, classified as asymbol. mi is at rank #1,445, tagged as anoun, pronounced \mi\.

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 12188, this pair ranks #406,239 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Mg vs mi

Shared letters: m. Private to "Mg": g. Private to "mi": i.

"Mg" · 2 letters · shape CC  ·  "mi" · 2 letters · shape CV

Frequently Asked Questions

Is swapping "Mg" for "mi" ever safe?
No - they are not even the same part of speech. "Mg" is a symbol and "mi" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Mg" or "mi"?
"mi" is the more common of the two: it sits at frequency rank #1,445 in our French list, against #10,743 for "Mg". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "Mg" and "mi". Here's where to go from here.

  • Full dictionary entry for "Mg" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #406,239 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Mg" and "mi" also get mixed up with nearby pairs, the highest-scored neighbour is "Mg vs MWh". Nearby pair

Confusion rank #406,239 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