memvsmoiConfusable pair

Quick tell: mem is a noun, moi is a pronoun, so they fill different roles in a sentence.

Which to use

“mem” is a noun and “moi” is a pronoun - they look or sound alike but fill different roles in a sentence.

#36,045
“mem” frequency rank
#73
“moi” frequency rank
36118
confusion score

Side-by-Side Comparison

Feature mem moi
Definition Variante de mém. Pronom tonique de la première personne du singulier.

Where the eye mixes mem and moi

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
mem
3 ch
moi

Look-alike desk: mem vs moi

These two trip readers on the page rather than in the ear: mem is \mɛm\ while moi is \mwa\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 36118, derived from the frequency rank of both members and their visual similarity.

mem is recorded at frequency rank #36,045, classified as anoun, pronounced \mɛm\. moi is at rank #73, tagged as apron, pronounced \mwa\.

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 36118, this pair ranks #271,877 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mem vs moi

Shared letters: m. Private to "mem": e. Private to "moi": io.

"mem" · 3 letters · shape CVC  ·  "moi" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "mem" for "moi" ever safe?
No - they are not even the same part of speech. "mem" is a noun and "moi" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mem" or "moi"?
"moi" is the more common of the two: it sits at frequency rank #73 in our French list, against #36,045 for "mem". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "mem" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "moi" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #271,877 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mem" and "moi" also get mixed up with nearby pairs, the highest-scored neighbour is "mem vs MWh". Nearby pair

Confusion rank #271,877 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