marivsMarxConfusable pair

Quick tell: mari is a noun, Marx is a name, so they fill different roles in a sentence.

Which to use

“mari” is a noun and “Marx” is a name - they look or sound alike but fill different roles in a sentence.

#1,335
“mari” frequency rank
#8,126
“Marx” frequency rank
9461
confusion score

Side-by-Side Comparison

Feature mari Marx
Definition Homme uni à une autre personne par les liens du mariage, époux. Nom de famille, surtout connu via Karl Marx.

Where the eye mixes mari and Marx

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. mari (CVCV) and Marx (CVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
mari
4 ch
Marx

Why the eye confuses mari with Marx

These two trip readers on the page rather than in the ear: mari is \ma.ʁi\ while Marx is \maʁks\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “mari” becomes x in “Marx”, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 9461, derived from the frequency rank of both members and their visual similarity.

mari is recorded at frequency rank #1,335, classified as anoun, pronounced \ma.ʁi\. Marx is at rank #8,126, tagged as aname, pronounced \maʁks\.

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 9461, this pair ranks #416,558 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mari vs Marx

Shared letters: amr. Private to "mari": i. Private to "Marx": x.

"mari" · 4 letters · shape CVCV  ·  "Marx" · 4 letters · shape CVCC

Known mistypes of this pair

  • mariamri · mair · marri · mmari · mrai
  • Marxamrx · marrx · marxx · maxr · mmarx · mrax

Frequently Asked Questions

Is swapping "mari" for "Marx" ever safe?
No - they are not even the same part of speech. "mari" is a noun and "Marx" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mari" or "Marx"?
"mari" is the more common of the two: it sits at frequency rank #1,335 in our French list, against #8,126 for "Marx". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "mari" and "Marx" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "mari" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Marx" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #416,558 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mari" and "Marx" also get mixed up with nearby pairs, the highest-scored neighbour is "maid vs Marx". 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 #416,558 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