Which to use
“mars” is a noun and “mdr” is an intj - they look or sound alike but fill different roles in a sentence.
- #426
- “mars” frequency rank
- #9,512
- “mdr” frequency rank
- 9938
- confusion score
Side-by-Side Comparison
| Feature | mars | mdr |
|---|---|---|
| Definition | Troisième mois de l’année du calendrier grégorien, qui compte 31 jours. | Formule qui est principalement utilisée à l’écrit (sur internet puis par texto) et qui indique que celui qui le note est en train de rire ou est amusé. Mais elle peut également être utilisée pour signaler son étonnement dans une situation inhabituelle. |
Where the eye mixes mars and mdr
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between mars and mdr
These two trip readers on the page rather than in the ear: mars is \maʁs\ while mdr is \ɛm.de.ɛʁ\. 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 (noun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 9938, derived from the frequency rank of both members and their visual similarity.
mars is recorded at frequency rank #426, classified as anoun, pronounced \maʁs\. mdr is at rank #9,512, tagged as anintj, pronounced \ɛm.de.ɛʁ\.
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 9938, this pair ranks #414,857 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of mars vs mdr
Shared letters: mr. Private to "mars": as. Private to "mdr": d.
"mars" · 4 letters · shape CVCC · "mdr" · 3 letters · shape CCC
Known mistypes of this pair
- mars ← amrs · marrs · marss · masr · mmars · mras
Frequently Asked Questions
Do "mars" and "mdr" mean the same thing in a sentence?
In ordinary French text, does "mars" or "mdr" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "mars" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mdr" - compare definitions side by side with the headword page. Word entry
- This pair ranks #414,857 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "mars" and "mdr" also get mixed up with nearby pairs, the highest-scored neighbour is "mdr vs MWh". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #414,857 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.