Which to use
“M4” is a noun and “my” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #39,888
- “M4” frequency rank
- #2,938
- “my” frequency rank
- 42826
- confusion score
Side-by-Side Comparison
| Feature | M4 | my |
|---|---|---|
| Definition | Messier 4, un amas globulaire. | Pronom personnel objet de la première personne du singulier : me. |
Where the eye mixes M4 and my
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: M4 vs my
These two trip readers on the page rather than in the ear: M4 is \ɛm katʁ\ while my is \məi\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - 4 in “M4” becomes y in “my”, and the parts of speech differ too (noun vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 42826, derived from the frequency rank of both members and their visual similarity.
M4 is recorded at frequency rank #39,888, classified as anoun, pronounced \ɛm 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 42826, this pair ranks #222,663 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of M4 vs my
Shared letters: m. Private to "M4": -. Private to "my": y.
"M4" · 1 letters · shape C · "my" · 2 letters · shape CV
Frequently Asked Questions
Do "M4" and "my" mean the same thing in a sentence?
In ordinary French text, does "M4" or "my" show up more?
Useful next steps
Eye-level mix-up between "M4" and "my" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "M4" 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 #222,663 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "M4" and "my" also get mixed up with nearby pairs, the highest-scored neighbour is "M4 vs MWh". Nearby pair
Confusion rank #222,663 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.