MP4 vs my, What's the Difference?

Which to use

“MP4” is a name and “my” is a pronoun - they look or sound alike but fill different roles in a sentence.

#49,242
“MP4” frequency rank: #2,938
“my” frequency rank: 52180
confusion score

Side-by-Side Comparison

Feature	MP4	my
Definition	Norme d’encodage multimédia (audio ou vidéo) sous forme numérique.	Pronom personnel objet de la première personne du singulier : me.

Where the eye mixes MP4 and my

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

3 ch

MP4

2 ch

Look-alike desk: MP4 vs my

These two trip readers on the page rather than in the ear: MP4 is \ɛm.pe.katʁ\ while my is \məi\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 52180, derived from the frequency rank of both members and their visual similarity.

MP4 is recorded at frequency rank #49,242, classified as aname, pronounced \ɛm.pe.katʁ\. my is at rank #2,938, tagged as apron, pronounced \məi\.

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 52180, this pair ranks #149,543 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of MP4 vs my

Shared letters: m. Private to "MP4": p. Private to "my": y.

"MP4" · 2 letters · shape CC · "my" · 2 letters · shape CV

Frequently Asked Questions

Do "MP4" and "my" mean the same thing in a sentence?

No - they are not even the same part of speech. "MP4" is a name and "my" a pronoun, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "MP4" vs "my" - which ranks higher?

"my" is the more common of the two: it sits at frequency rank #2,938 in our French list, against #49,242 for "MP4". 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 "MP4" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "my" - compare definitions side by side with the headword page. Word entry
This pair ranks #149,543 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
"MP4" and "my" also get mixed up with nearby pairs, the highest-scored neighbour is "MP4 vs MWh". Nearby pair

Confusion rank #149,543 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.