Which to use
“MP4” is a name and “mug” is a noun - they look or sound alike but fill different roles in a sentence.
- #49,242
- “MP4” frequency rank
- #31,613
- “mug” frequency rank
- 80855
- confusion score
Side-by-Side Comparison
| Feature | MP4 | mug |
|---|---|---|
| Definition | Norme d’encodage multimédia (audio ou vidéo) sous forme numérique. | Grande tasse dont la forme et la capacité rappellent une chope. |
Where the eye mixes MP4 and mug
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between MP4 and mug
These two trip readers on the page rather than in the ear: MP4 is \ɛm.pe.katʁ\ while mug is \mœɡ\. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 80855, 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\. mug is at rank #31,613, tagged as anoun, pronounced \mœɡ\.
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 80855, this pair ranks #19,976 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of MP4 vs mug
Shared letters: m. Private to "MP4": p. Private to "mug": gu.
"MP4" · 2 letters · shape CC · "mug" · 3 letters · shape CVC
Frequently Asked Questions
Do "MP4" and "mug" mean the same thing in a sentence?
Which is more common, "MP4" or "mug"?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "MP4" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mug" - compare definitions side by side with the headword page. Word entry
- This pair ranks #19,976 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "MP4" and "mug" also get mixed up with nearby pairs, the highest-scored neighbour is "MP4 vs MWh". Nearby pair
Confusion rank #19,976 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.